sample_id string | parsed_answer string | correct_answer null | stop_reason string | output_tokens int64 | input_tokens int64 | reasoning string | prompt list |
|---|---|---|---|---|---|---|---|
ex01042 | 0.001 | null | stop | 874 | 360 | Let me analyze this carefully.
The specification asks for:
- A function `unique_sorted(nums)` that returns a sorted list of unique values from `nums`.
The implementation is:
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
return result
```
The tests are:
1. `test_dedupe_and_sort`: In... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01044 | 0.001 | null | stop | 844 | 352 | Let me carefully analyze this code.
The specification says:
- `sum_even(nums)` should return the sum of even integers in `nums`.
The implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0:
total += n
inde... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01062 | 0.001 | null | stop | 2,278 | 385 | Let me analyze this code carefully.
The specification says:
- Count vowels in `s`
- Case-insensitive
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s
def count_from(index):
if index == len(text):
return 0
ch = text[index]
return int(ch ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01065 | 0.999 | null | stop | 809 | 382 | Let me analyze this code carefully.
The specification says:
- Implement `find_first_gt(nums, threshold)` returning the first element strictly greater than `threshold`, or `None` if absent.
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
``... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01075 | 0.999 | null | stop | 882 | 353 | Let me analyze this code carefully.
**Specification:**
- Function name: `sum_even`
- Input: `nums` (a list of integers)
- Output: sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
**Tests... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01076 | 0.001 | null | stop | 891 | 379 | Let me carefully analyze this code to see if it passes all tests.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- This means:
- If `x < lo`, return `lo`
- If `x > hi`, return `hi`
- Otherwise, return `x`
The implementation is:
```python
def clamp(x, l... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01092 | 0.999 | null | stop | 918 | 404 | Let me analyze this code carefully.
The specification is to clamp `x` into the closed interval `[lo, hi]`, where `lo <= hi`.
The implementation:
```python
def clamp(x, lo, hi):
if x < lo:
result = lo
elif x > hi:
result = hi
else:
result = x
return result
```
Let me trace thro... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01101 | 0.999 | null | stop | 886 | 375 | Let me analyze this code carefully.
The specification asks for a function that finds the first element strictly greater than a threshold in a list.
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
```
Let me trace through each test:
Test ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01103 | 0.001 | null | stop | 1,227 | 361 | Let me analyze this code carefully.
The specification says:
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
The implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
return [lst[positi... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01105 | 0.999 | null | stop | 860 | 392 | Let me carefully analyze this code.
The specification says:
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
The implementation:
```python
def second_largest(nums):
values = sorted(value for value in set(nums))
if len(values... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01112 | 0.001 | null | stop | 1,412 | 395 | Let me carefully analyze this implementation against the specification and test cases.
**Specification:**
- Function: `find_first_gt(nums, threshold)`
- Return: first element strictly greater than `threshold`, or `None` if absent
**Implementation Analysis:**
```python
def find_first_gt(nums, threshold):
found = F... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01116 | 0.999 | null | stop | 816 | 374 | Let me carefully analyze this implementation against the specification and tests.
**Specification:**
- Function `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- Constraint: Assume `lo <= hi`
- This means:
- If `x < lo`, return `lo`
- If `x > hi`, return `hi`
- If `lo <= x <= hi`... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01125 | 0.999 | null | stop | 837 | 390 | Let me carefully analyze this code.
The specification says:
- Function name: `find_first_gt(nums, threshold)`
- Return: the first element strictly greater than `threshold`
- If no such element exists, return `None`
The implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01130 | 0.001 | null | stop | 1,317 | 363 | Let me analyze this code carefully.
The specification says to implement a function that returns the median of three distinct integers.
Let's trace through the implementation:
```python
def median3(a, b, c):
ordered = []
for value in (a, b, c):
position = 0
while position < len(ordered) and or... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01131 | 0.999 | null | stop | 641 | 328 | Let me analyze this code carefully.
Specification:
- `sum_even(nums)` should return the sum of even integers in `nums`
Implementation:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let's check if this is correct:
1. `eligible(n)` che... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01132 | 0.999 | null | stop | 824 | 374 | Let me carefully analyze this code to determine if it will pass all tests.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- Assume `lo <= hi`
The logic should be:
- If x is less than lo, return lo
- If x is greater than hi, return hi
- Otherwise, return x
L... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01157 | 0.999 | null | stop | 954 | 373 | Let me carefully analyze this code.
**Specification:**
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation:**
```python
def second_largest(nums):
values = sorted(value for value in set(nums))
if len(values) < 2... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01171 | 0.999 | null | stop | 1,449 | 442 | Let me analyze this code carefully.
The specification says:
- Parse comma-separated integers with optional surrounding whitespace
- Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' for part in parts):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01196 | 0.001 | null | stop | 1,077 | 363 | Let me analyze this code carefully.
The function `median3` is supposed to return the median of three distinct integers.
Let's trace through the implementation:
```python
def median3(a, b, c):
ordered = []
for value in (a, b, c):
position = 0
while position < len(ordered) and ordered[position]... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01198 | 0.999 | null | stop | 1,199 | 393 | Let me carefully analyze this code.
The specification asks for:
1. Return the second largest distinct value in `nums`
2. If all elements are equal (no distinct second largest), raise ValueError
The implementation:
```python
def second_largest(nums):
values = sorted(value for value in set(nums))
if len(values)... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01203 | 0.001 | null | stop | 819 | 373 | Let me analyze this code carefully.
The specification asks for a function `unique_sorted(nums)` that returns a sorted list of unique values from `nums`.
The implementation:
```python
def unique_sorted(nums):
values = {value for value in nums}
result = list(values)
result.sort()
result.reverse()
re... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01209 | 0.001 | null | stop | 931 | 364 | Let me carefully analyze this code to identify any bugs.
The specification says:
- Implement `count_vowels(s)` returning the number of vowels in `s`
- Case-insensitive
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
total = 0
for ch in s.lower():
if ch not in vowels:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01212 | 0.001 | null | stop | 1,271 | 353 | Let me analyze this code carefully.
The function `sum_even(nums)` is supposed to return the sum of even integers in `nums`.
Let me look at the implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0:
total += n
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01213 | 0.001 | null | stop | 977 | 363 | Let me carefully analyze this code to find bugs.
The specification says:
- Implement `count_vowels(s)` returning the number of vowels in `s`, case-insensitive.
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
total = 0
for ch in s.lower():
if ch not in vowels:
t... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01225 | 0.999 | null | stop | 864 | 378 | Let me analyze this code carefully.
The specification asks for:
1. Find the second largest distinct value in `nums`
2. If all elements are equal (no distinct second largest exists), raise ValueError
Let me trace through the implementation:
```python
def second_largest(nums):
values = []
for value in set(nums... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01226 | 0.999 | null | stop | 675 | 353 | Let me analyze this code carefully.
The specification asks for a function `sum_even(nums)` that returns the sum of even integers in `nums`.
The implementation:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let me trace through each te... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01240 | 0.001 | null | stop | 894 | 360 | Let me analyze this code carefully.
The specification asks for:
- A function that returns a sorted list of unique values from `nums`
The implementation:
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
return result
```
The tests expect:
1. `test_dedupe_and_sort`: Input `[4, -2, -4, -... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01253 | 0.001 | null | stop | 1,203 | 458 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If there's a tie for the top count, raise ValueError
Let's trace through the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
counts = {}
for l... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01259 | 0.001 | null | stop | 1,167 | 395 | Let me carefully analyze this code and compare it against the specification and tests.
## Specification Analysis:
- Function: `majority_vote(labels)`
- Should return: value with strictly highest count
- If tied: raise ValueError
## Implementation Analysis:
```python
def majority_vote(labels):
if not labels:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01262 | 0.999 | null | stop | 851 | 390 | Let me analyze this code carefully.
The specification asks for:
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
The implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
```
This uses Python's `next... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01272 | 0.001 | null | stop | 3,497 | 352 | Let me analyze this code carefully.
**Specification:**
- `rotate_left(lst, k)` should return a new list rotated left by `k` positions
- For non-empty lists, use `k % len(lst)` to handle wrapping
**Implementation:**
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
return ls... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01280 | 0.999 | null | stop | 735 | 373 | Let me analyze this code carefully.
**Specification:**
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- Assume `lo <= hi`
- This means if x is less than lo, return lo
- If x is greater than hi, return hi
- If lo <= x <= hi, return x
**Implementation:**
```python
def clamp(x, lo, hi... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01281 | 0.999 | null | stop | 996 | 405 | Let me carefully analyze this code to determine if it passes all tests.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- This means if `x < lo`, return `lo`
- If `x > hi`, return `hi`
- If `lo <= x <= hi`, return `x`
Now let's look at the implementation:
``... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01288 | 0.999 | null | stop | 896 | 380 | Let me analyze this code carefully.
The function `second_largest(nums)` should:
1. Find the second largest distinct value in the list
2. Raise ValueError if all elements are equal (no distinct second largest exists)
Let's trace through the implementation:
```python
def second_largest(nums):
values = []
for v... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01289 | 0.001 | null | stop | 2,314 | 386 | Let me analyze this code carefully.
The specification requires:
1. Count vowels in a string `s`
2. Case-insensitive (so 'A', 'E', 'I', 'O', 'U' should all count)
Let's look at the implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s
def count_from(index):
if index == len... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01298 | 0.001 | null | stop | 870 | 373 | Let me analyze this code carefully.
The specification says:
- `unique_sorted(nums)` should return a sorted list of unique values from `nums`.
- Looking at the test `test_ascending_order`, the expected output is `[-4, -3, -2, 1, 3, 6]`, which is in ascending order (from smallest to largest).
- Looking at the test `test... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01305 | 0.999 | null | stop | 964 | 328 | Let me carefully analyze this code to determine if it will pass all tests.
## Specification Analysis
- Function name: `sum_even`
- Purpose: Return the sum of even integers in the input list `nums`
- Expected behavior: Sum all numbers where `n % 2 == 0`
## Implementation Analysis
```python
def sum_even(nums):
def... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01312 | 0.999 | null | stop | 1,099 | 371 | Let me carefully analyze this code.
The specification says:
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
The implementation:
```python
def second_largest(nums):
values = sorted(value for value in set(nums))
if len(values... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01313 | 0.001 | null | stop | 1,196 | 385 | Let me carefully analyze this code against the specification and tests.
**Specification:**
- Count vowels in `s`
- Case-insensitive
**Implementation Analysis:**
1. `vowels = set('aeiou')` - Only lowercase vowels are defined
2. `text = s` - No conversion to lowercase
3. The recursive function `count_from` checks if `... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01318 | 0.001 | null | stop | 855 | 385 | Let me carefully analyze this code.
The specification says:
- Implement `clamp(x, lo, hi)` returning `x` clamped into the closed interval `[lo, hi]`
- This means if x < lo, return lo
- If x == lo, return lo
- If x > hi, return hi
- If lo <= x <= hi, return x
The implementation is:
```python
def clamp(x, lo, hi):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01322 | 0.999 | null | stop | 742 | 330 | Let me carefully analyze this code.
The specification says to implement a function that returns the median of three distinct integers.
The implementation does:
1. Creates a list with the three numbers
2. Sorts the list
3. Takes the element at index 1 (0-based indexing)
4. Returns that element
Let's trace through wit... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01324 | 0.001 | null | stop | 3,335 | 358 | Let me carefully analyze this code.
**Specification:**
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
**Implementation:**
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
return lst[:i] + lst[i:... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01326 | 0.999 | null | stop | 774 | 328 | Let me analyze this code carefully.
Specification:
- Function `median3(a, b, c)` should return the median of three distinct integers.
Implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Tests:
1. `median3(1, -2, 10)` should return 1
2. `me... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01351 | 0.001 | null | stop | 939 | 373 | Let me analyze this code carefully.
Specification requirements:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
Implementation:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in s.split(','))
values = map(int, (part for ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01360 | 0.001 | null | stop | 1,520 | 364 | Let me analyze this code carefully.
The specification asks for a function that rotates a list left by `k` positions, using `k % len(lst)` for non-empty lists.
The implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
return lst[:i] + lst[i:]
```
Let me trace th... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01385 | 0.001 | null | stop | 1,348 | 395 | Let me analyze this code carefully.
The specification says:
- `find_first_gt(nums, threshold)` should return the first element strictly greater than `threshold`
- Return `None` if no such element exists
Implementation analysis:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01389 | 0.999 | null | stop | 951 | 392 | Let me carefully analyze this code to determine if it will pass all tests.
**Specification Requirements:**
1. Return the second largest distinct value in `nums`
2. If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation Analysis:**
```python
def second_largest(nums):
valu... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01390 | 0.999 | null | stop | 677 | 328 | Let me analyze this code carefully.
**Specification:**
- Function `sum_even(nums)` should return the sum of even integers in `nums`.
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
**Analysis:**
1. **Logic check:**
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01425 | 0.999 | null | stop | 874 | 378 | Let me carefully analyze this code to determine if it passes all tests.
The specification says:
- Implement `clamp(x, lo, hi)` returning `x` clamped into the closed interval `[lo, hi]`.
- Assume `lo <= hi`.
What clamping means:
- If x < lo, return lo
- If x > hi, return hi
- If lo <= x <= hi, return x
Let's look at ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01426 | 0.999 | null | stop | 918 | 377 | Let me carefully analyze this code to see if it passes all tests.
**Specification:**
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation:**
```python
def second_largest(nums):
values = []
for value in set(nums)... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01428 | 0.001 | null | stop | 1,641 | 367 | Let me analyze this code carefully.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = []
for value in (a, b, c):
position = 0
while position < len(ordered) and ordered[position] ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01450 | 0.999 | null | stop | 853 | 353 | Let me carefully analyze this code to determine if it passes all tests.
**Specification:**
- Function `sum_even(nums)` should return the sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01471 | 0.999 | null | stop | 848 | 371 | Let me carefully analyze this code to determine if it passes all tests.
Specification:
- Function `second_largest(nums)` should return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
Implementation analysis:
```python
def second_largest(num... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01474 | 0.001 | null | stop | 1,125 | 421 | Let me carefully analyze this code to determine if it will pass all tests.
## Specification
- Function: `majority_vote(labels)`
- Should return the value with strictly highest count
- If there's a tie (top count is tied with another), raise ValueError
## Implementation Analysis
```python
def majority_vote(labels):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01479 | 0.001 | null | stop | 1,346 | 395 | Let me carefully analyze this implementation against the specification and tests.
**Specification:**
- Function: `find_first_gt(nums, threshold)`
- Returns: first element strictly greater than `threshold`, or `None` if absent.
**Implementation:**
```python
def find_first_gt(nums, threshold):
found = False
for... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01491 | 0.001 | null | stop | 916 | 375 | Let me carefully analyze this code to see if it passes all tests.
## Specification Requirements:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
## Implementation Analysis:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01498 | 0.999 | null | stop | 1,352 | 378 | Let me analyze this code carefully.
**Specification:**
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation:**
```python
def second_largest(nums):
values = []
for value in set(nums):
values.append(value)... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01505 | 0.001 | null | stop | 1,038 | 352 | Let me carefully analyze this code to determine if it passes all tests.
**Specification:**
- Function: `rotate_left(lst, k)`
- Should rotate a list left by k positions
- Use `k % len(lst)` for non-empty lists
- Should return a new list
**Implementation:**
```python
def rotate_left(lst, k):
if not lst:
ret... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01532 | 0.999 | null | stop | 929 | 382 | Let me analyze this code carefully.
The specification asks for a function that:
1. Takes a list of numbers and a threshold
2. Returns the first element strictly greater than the threshold
3. Returns None if no such element exists
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01535 | 0.001 | null | stop | 1,061 | 458 | Let me carefully analyze this code step by step.
**Specification Requirements:**
1. Return the value with strictly highest count
2. If there's a tie for the highest count, raise ValueError
**Implementation Analysis:**
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
count... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01566 | 0.001 | null | stop | 943 | 395 | Let me carefully analyze this code against the specification and tests.
**Specification:**
- Function `majority_vote(labels)` should return the value with strictly highest count
- If there's a tie for the top count, raise ValueError
**Implementation Analysis:**
```python
def majority_vote(labels):
if not labels:... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01570 | 0.001 | null | stop | 1,025 | 395 | Let me analyze this code carefully.
The specification says:
- Find the first element strictly greater than `threshold`
- Return that element or `None` if absent
The implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > threshold:
if found:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01573 | 0.001 | null | stop | 833 | 370 | Let me analyze this code carefully.
The specification says:
- Implement `unique_sorted(nums)` returning a sorted list of unique values from `nums`.
The implementation:
```python
def unique_sorted(nums):
values = {value for value in nums}
result = list(values)
result.sort()
result.reverse()
return ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01574 | 0.001 | null | stop | 747 | 360 | Let me carefully analyze this code.
**Specification:**
- Function `unique_sorted(nums)` should return a sorted list of unique values from `nums`
- Key requirements:
1. Remove duplicates (unique)
2. Sort the result
**Implementation:**
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01575 | 0.999 | null | stop | 1,311 | 393 | Let me carefully analyze this code to predict if it will pass all tests.
## Specification Requirements:
1. Return the second largest **distinct** value in `nums`
2. If all elements are equal (no distinct second largest), raise `ValueError`
## Implementation Analysis:
```python
def second_largest(nums):
values = ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01576 | 0.001 | null | stop | 1,380 | 363 | Let me analyze this code carefully.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = []
for value in (a, b, c):
position = 0
while position < len(ordered) and ordered[position] ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01578 | 0.999 | null | stop | 822 | 399 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Requirements:
1. Return the second largest distinct value in `nums`
2. If all elements are equal (no distinct second largest exists), raise ValueError
## Implementation Analysis:
```python
def second_largest(nums):
values = ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01593 | 0.999 | null | stop | 852 | 328 | Let me analyze this code carefully.
The specification says:
- Function `median3(a, b, c)` returns the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through the logic:
1. `sorted([a, ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01594 | 0.999 | null | stop | 873 | 328 | Let me analyze this code carefully.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
The tests:
1. `median3(-12, 4, 5)` should r... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01605 | 0.001 | null | stop | 862 | 364 | Let me analyze this code carefully.
The specification asks for a function that counts vowels in a string, case-insensitive.
Let's look at the implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
total = 0
for ch in s.lower():
if ch not in vowels:
total += 1
return ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01615 | 0.001 | null | stop | 752 | 373 | Let me analyze this code carefully.
The specification says:
- `unique_sorted(nums)` should return "a sorted list of unique values from `nums`"
Looking at the test cases:
1. `test_ascending_order`: Expected output `[-2, -1, 3, 4, 5, 6]` - this is ascending order
2. `test_order`: Expected output `[1, 2, 3]` - this is a... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01617 | 0.001 | null | stop | 1,140 | 395 | Let me analyze this code carefully.
The specification says:
- Find the first element strictly greater than `threshold`
- Return `None` if absent
The implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > threshold:
if found:
return... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01619 | 0.999 | null | stop | 906 | 382 | Let me analyze this code carefully.
The specification says:
- Implement `find_first_gt(nums, threshold)`
- Return the first element strictly greater than `threshold`
- Return `None` if such an element is absent
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01622 | 0.001 | null | stop | 1,354 | 458 | Let me analyze this code carefully.
## Specification Analysis
The function `majority_vote(labels)` should:
1. Return the value with the strictly highest count
2. If there's a tie (top count is tied for first place), raise `ValueError`
## Implementation Analysis
Let's trace through the code:
```python
def majority_v... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01651 | 0.999 | null | stop | 867 | 392 | Let me carefully analyze this code.
The specification says:
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
Let's trace through the implementation:
```python
def second_largest(nums):
values = sorted(value for value in set(num... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01664 | 0.001 | null | stop | 1,029 | 379 | Let me analyze this code carefully.
The specification says:
- Implement `unique_sorted(nums)` returning a sorted list of unique values from `nums`.
The implementation:
```python
def unique_sorted(nums):
values = {value for value in nums}
result = list(values)
result.sort()
result.reverse()
return ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01704 | 0.999 | null | stop | 950 | 405 | Let me carefully analyze this code.
The specification requires implementing a `clamp(x, lo, hi)` function that returns `x` clamped into the interval `[lo, hi]`.
The logic should be:
- If `x < lo`, return `lo`
- If `x > hi`, return `hi`
- Otherwise, return `x`
The given implementation is:
```python
def clamp(x, lo, h... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01705 | 0.001 | null | stop | 784 | 373 | Let me analyze this code carefully.
The specification says:
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
The implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
return [lst[positi... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01711 | 0.999 | null | stop | 866 | 378 | Let me carefully analyze this code to determine if it will pass all tests.
The specification says:
- Return the second largest DISTINCT value in nums
- If all elements are equal (no distinct second largest exists), raise ValueError
The implementation:
1. Creates a set from the input list (this removes duplicates)
2. ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01734 | 0.001 | null | stop | 885 | 390 | Let me analyze this code carefully.
The specification says:
- `find_first_gt(nums, threshold)` should return the first element **strictly greater** than `threshold`
- Return `None` if no such element is found
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n >=... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01743 | 0.001 | null | stop | 1,259 | 352 | Let me analyze this code carefully.
The specification says:
- Implement `sum_even(nums)` returning the sum of even integers in `nums`.
Looking at the implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0: # This checks if ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01752 | 0.999 | null | stop | 1,008 | 393 | Let me carefully analyze this code to determine if it passes all tests.
The specification says:
- Return the second largest distinct value in `nums`
- Raise ValueError if all elements are equal (no distinct second largest exists)
The implementation:
```python
def second_largest(nums):
values = sorted(value for va... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01767 | 0.999 | null | stop | 738 | 326 | Let me analyze this code carefully.
The specification asks for a function `median3(a, b, c)` that returns the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let me trace through what this does:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01783 | 0.999 | null | stop | 1,355 | 392 | Let me carefully analyze this code.
The specification says:
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
The implementation:
```python
def second_largest(nums):
values = sorted(value for value in set(nums))
if len(values... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01791 | 0.001 | null | stop | 1,028 | 390 | Let me analyze this code carefully.
The specification asks for:
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n >= threshold), None)
```
The issue here is cl... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01837 | 0.001 | null | stop | 844 | 458 | Let me carefully analyze this code to check if it passes all tests.
**Specification:**
- Function `majority_vote(labels)` should return the value with strictly highest count
- If there's a tie for the highest count (top count is tied), it should raise ValueError
**Implementation Analysis:**
```python
def majority_vo... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01845 | 0.001 | null | stop | 1,214 | 364 | Let me carefully analyze this code.
The specification asks for:
- Count the number of vowels in string `s`
- Case-insensitive
Let's look at the implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
total = 0
for ch in s.lower():
if ch not in vowels:
total += 1
retur... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01852 | 0.999 | null | stop | 935 | 382 | Let me analyze this code carefully.
The specification requires:
- `find_first_gt(nums, threshold)` should return the first element strictly greater than `threshold`
- If no such element exists, return `None`
The implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > thre... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01855 | 0.999 | null | stop | 783 | 328 | Let me carefully analyze this code.
The specification says:
- Implement `sum_even(nums)` returning the sum of even integers in `nums`
The implementation:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Tests:
1. `test_main`: `sum_even([... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01857 | 0.999 | null | stop | 841 | 378 | Let me analyze this code carefully.
The specification asks for a function `clamp(x, lo, hi)` that returns `x` clamped to the interval `[lo, hi]`.
Let's trace through the test cases:
1. `test_clamp_low`: `clamp(-3, 0, 12)` should return `0` (since -3 < 0)
2. `test_clamp_high`: `clamp(15, 0, 12)` should return `12` (s... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01872 | 0.999 | null | stop | 1,114 | 375 | Let me analyze this code carefully.
**Specification:**
- Function `find_first_gt(nums, threshold)` should return the first element strictly greater than `threshold`
- If no such element exists, return `None`
**Implementation:**
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > thre... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01873 | 0.999 | null | stop | 805 | 390 | Let me analyze this code carefully.
The task is to implement `find_first_gt(nums, threshold)` which should return the first element strictly greater than `threshold`, or `None` if no such element exists.
Let's look at the implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums i... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01874 | 0.001 | null | stop | 1,048 | 361 | Let me analyze this code carefully.
The specification says:
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
The implementation is:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
return [lst[pos... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01888 | 0.001 | null | stop | 1,250 | 458 | Let me carefully analyze this code.
**Specification requirements:**
1. Return the value with strictly highest count (majority vote)
2. If there's a tie for the highest count, raise ValueError
**Implementation analysis:**
Let's trace through the code:
```python
def majority_vote(labels):
if not labels:
r... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01899 | 0.999 | null | stop | 1,155 | 434 | Let me analyze this code carefully.
The specification says:
- Parse comma-separated integers
- Handle optional surrounding whitespace
- Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' for part in parts):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01904 | 0.999 | null | stop | 953 | 407 | Let me carefully analyze this code.
The specification is to implement a function `clamp(x, lo, hi)` that returns `x` clamped into the closed interval `[lo, hi]`. This means:
- If x < lo, return lo
- If x > hi, return hi
- Otherwise (if lo <= x <= hi), return x
The implementation is:
```python
def clamp(x, lo, hi):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01911 | 0.999 | null | stop | 1,247 | 434 | Let me carefully analyze this code.
The specification says:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
Let's look at the implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' for p... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01912 | 0.999 | null | stop | 910 | 353 | Let me analyze this code carefully.
The specification asks to implement a function `sum_even(nums)` that returns the sum of even integers in `nums`.
The implementation:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let's trace through... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01915 | 0.001 | null | stop | 1,551 | 352 | Let me carefully analyze this code to see if it passes all tests.
**Specification:**
- Function `sum_even(nums)` should return the sum of even integers in `nums`.
**Implementation:**
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01923 | 0.001 | null | stop | 1,538 | 395 | Let me analyze this code carefully.
The specification says:
- Find the first element strictly greater than `threshold`
- Return `None` if absent
The implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > threshold:
if found:
return... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.