Hello Codeforces! The series of Educational Rounds continues thanks to the support of the Computer Science and Artificial Intelligence (CSAI) program at Neapolis University Pafos, with scholarships …

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 part in …

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. Here you …

Desktop version, switch to mobile version. Codeforces. Programming competitions and contests, programming community.

r/codeforces: Codeforces is a website that hosts competitive programming contests. It is maintained by a group of competitive programmers from ITMO…

Go to Codeforces ProblemSet and solve questions according to rating. Start with 800 rated problems, do 20-60 questions in each rating, and gradually increase the rating.

Web site created to show list of ladders problems form Codeforces and show your progress in it.

Oct 16, 2020 · Codeforces Round 955 (Div. 2, with prizes from NEAR!) CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) Kotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!) CodeTON Round 7 (Div. 1 + …

Desktop version, switch to mobile version. Codeforces. Programming competitions and contests, programming community.

Programming competitions and contests, programming community.