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To help us build it, we invite all members of the Codeforces community with a rating of Specialist or higher (1400+) to help us annotate step-by-step explanations of solutions to competitive programming problems.
Codeforces. Programming competitions and contests, programming community.
Codeforces. Programming competitions and contests, programming community.
ITMO Academy: pilot course. This is a pilot course in competitive programming to check what format will be the most convenient and useful. The course will contain a set of lessons on various topics related to competitive programming. Lessons are prepared by teachers of ITMO University.
Are you tired of the same old algorithmic problems on traditional platforms? Do you have a unique problem idea but lack the resources to bring it to life? Look no further! Introducing Olympath AI, the ultimate tool for creating custom competitive programming problems on Codeforces using codeforces polygon.
Programming competitions and contests, programming community.
Codeforces Visualizer. Visualize, analyze and compare codeforces user profiles.
Codeforces. Programming competitions and contests, programming community.
The mission of Polygon is to provide platform for creation of programming contest problems. Polygon supports the whole development cycle: problem statement writing. test data preparing (generators supported) model solutions (including correct and wittingly incorrect) judging. automatic validation.
Codeforces Problems is a web application to manage your Codeforces Problems.
