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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.
This is a forced measure for combating unsporting behavior. To qualify as a trusted participant of the third division, you must: take part in at least five rated rounds (and solve at least one problem in each of them), do not have a point of 1900 or higher in the rating.
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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.
Codeforces Round 962 (Div. 3) — Video Tutorial. 【MX-S2】Mengxiong Weekly Senior Round 2 (Open) Announcement. Meet IT Codeforces Round Editorial. MathForces - Arithmetic Dash: 2 minute test. Finally, semantic search for competitive programming problems.
Programming competitions and contests, programming community.
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.
It's possible to navigate through most pages of Codeforces using the bar on the top, I will talk about what each tab does more in depth below: The Help Page. The help page contains the answer to a lot of questions about Codeforces, such as ratings, divisions, rules, rating system, contribution and many more. I strongly suggest taking a look at it.
A huge amount of your nerve cells die every time when you wait for a rating update on Codeforces. Stop this! From now you could use this service, it calculates approximate rating changes for every contestant.
