Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 400 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: 21,839 global accepts · Tags: math · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,281 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,099 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,561 global accepts · Tags: greedy · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,762 global accepts · Tags: brute force, implementation · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,580 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,876 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,787 global accepts · Tags: greedy, implementation · first AC: Dec 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,720 global accepts · Tags: games, greedy, implementation, math · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,172 global accepts · Tags: greedy, two pointers · first AC: Oct 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,264 global accepts · Tags: greedy, sortings · first AC: Sep 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 29,560 global accepts · Tags: brute force, greedy, math · first AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 31,652 global accepts · Tags: greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 36,195 global accepts · Tags: games, math · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 28,315 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 51,383 global accepts · Tags: math · first AC: Sep 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,420 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 54,445 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 32,116 global accepts · Tags: implementation, math · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,961 global accepts · Tags: constructive algorithms, games · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 47,386 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 22,905 global accepts · Tags: greedy, sortings · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,856 global accepts · Tags: greedy, sortings · first AC: Sep 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 20,672 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 8, 2022 · C++17 (GCC 7-32) (first AC)