Correct wrong input

Standardize IMO、USAMO data format

Standardize APMO、Balkan_MO、Dutch_TST、French_TST_Senior、Germany_TST、JBMO、RMM data

fix encoding in file names

enhance dataset loading script with multithreading and tqdm

Add data for Blakan MO (#12)

Add data for JBMO (#13)

update readme

Add data for French TSTS (#10)

Add data for Dutch TST (#9)

Add data for Germany TST (#8)

APMO data: Fix script bug and manually fix data errors

Add data for romanian master of mathematics (RMM) (#1)

Update olympiads-ref.py (#7)

Add data for asian pacific mathematics olympiad (APMO) (#2)

Add dataset loading script

add LFS support for pdf and word documents

edit README.md: add folder for download_script

updtae README.md: add instructions to add more data using pipeline.

add data for IMO, USA_TST, USA_TSTST, USAJMO, USAMO

add README

add git ignore

initial commit