Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 391 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 1 / 16Export PDF (full filtered list)
Quality: 20,326 global accepts · Tags: geometry, math · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 33,639 global accepts · Tags: constructive algorithms, games, greedy, math · first AC: Jan 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,594 global accepts · Tags: strings · first AC: Dec 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 54,404 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,781 global accepts · Tags: constructive algorithms · first AC: Dec 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 36,598 global accepts · Tags: brute force, constructive algorithms · first AC: Nov 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,637 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Oct 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,066 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,056 global accepts · Tags: constructive algorithms, greedy, math · first AC: Oct 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,193 global accepts · Tags: greedy, implementation, sortings · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,672 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,451 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: Sep 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,957 global accepts · Tags: math, number theory · first AC: Sep 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 28,310 global accepts · Tags: greedy, implementation · first AC: Aug 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,376 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,953 global accepts · Tags: constructive algorithms, math · first AC: Aug 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 35,845 global accepts · Tags: greedy, math · first AC: Aug 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,651 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 31,594 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,255 global accepts · Tags: 2-sat, constructive algorithms, greedy, string suffix structures, strings · first AC: Jul 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 26,582 global accepts · Tags: greedy, sortings · first AC: Jul 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,780 global accepts · Tags: constructive algorithms, math · first AC: Jul 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,141 global accepts · Tags: games, greedy, strings · first AC: May 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,387 global accepts · Tags: implementation · first AC: Apr 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,370 global accepts · Tags: greedy, math · first AC: Apr 10, 2022 · C++14 (GCC 6-32) (first AC)