Because the official Yandex Cup Finals ends later than the round on Codeforces, the upsolving, solutions, and test cases will be closed until the end of the onsite contest, roughly 3 hours after …

Codeforces was created by a group of competitive programmers from Saratov State University led by Mike Mirzayanov. It was originally created for those interested in solving tasks and taking …

Jul 23, 2025 · Codeforces is one of the best platforms for competitive coding and is usually known for its short challenges/contests where programmers from every corner of the world participate.

Jul 4, 2025 · That's where Codeforces comes in! Specifically, the "Introduction to Codeforces" section is a fantastic starting point for anyone new to competitive programming. This post will …

Aug 24, 2023 · Are you tired of switching between multiple tabs while solving coding problems on Codeforces? Do you want an app that helps you manage all your Codeforces needs in one …

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Codeforces hosts regular contests where participants can solve a set of programming problems within a specified time frame. The contest formats may vary, but most commonly, you will be …

Merry Christmas, Codeforces! 🎄 🎄 🎄 We are glad to invite you to take part in Good Bye 2025, which will start on Dec/27/2025 17:35 (Moscow time). You will be given 9 problems and 3 hours to …

TheForces Rounds are series of educational contests for beginners to masters which are created by a group of CP lovers in the CF community. TheForces conducts online educational contests …

Isamatdin and His Magic Wand! Square? ... Codeforces. Programming competitions and contests, programming community.