The DMOJ is a modern contest platform and archive of programming problems ideally geared towards High School computer science students. This is an open source platform that encompasses many of the existing online computer science contest and examination platforms include the well known Waterloo Canadian Computing Challenge (CCC).
DMOJ hosts problems from past CCC, CCO, COCI, IOI and JOI competitions, as well as various problems from other sources. They also run their own monthly Don Mills Open Programming Competition (DMOPC) for anyone interested in competitive programming.
So far, 6858 developers have submitted to 1022 problems a total of 368385 times, using 66 programming languages.Flag this Resource