December 16, 2016


  • Fixed a regression when the final verdict of local grading of problems without subtasks is always AC.

New features

  • It is now possible to write a custom program that checks whether the contestant’s output is correct (instead of just comparing it with the official output). This is called custom scorer program.
  • It is now possible not to generate test case output (.out) files.

See Problem Styles for details on how to enable the above options.