This is a link to our dataset.
codeforces_dump.7z
This is compressed MySQL dump file of our Competition Information Data.
To use our dataset to MySQL, these operations are needed.
Install MySQL
Extract codeforces_dump.7z
Create database (any name can be used)
"mysql dump -u root -p database_name < codeforces_dump.sql"
src.7z
This is compressed text files which are our Source File Data.
These file names and language information are available on File table in our database.