Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 247 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 1 / 10Export PDF (full filtered list)
Quality: 35,323 global accepts · Tags: constructive algorithms, math · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,434 global accepts · Tags: brute force, implementation, strings · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,426 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,993 global accepts · Tags: greedy, math · first AC: Jul 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,507 global accepts · Tags: greedy, implementation, math, sortings · first AC: Jun 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 47,989 global accepts · Tags: brute force, geometry, math, sortings · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 56,781 global accepts · Tags: brute force, math, number theory · first AC: Jun 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 72,384 global accepts · Tags: implementation, strings · first AC: Jun 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,443 global accepts · Tags: greedy, two pointers · first AC: May 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 39,459 global accepts · Tags: brute force, math, number theory · first AC: May 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,676 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,573 global accepts · Tags: greedy, implementation, sortings · first AC: Mar 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,996 global accepts · Tags: brute force, constructive algorithms · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,263 global accepts · Tags: greedy, math · first AC: Mar 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 36,276 global accepts · Tags: implementation, math, number theory · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 42,111 global accepts · Tags: greedy, math, sortings · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,288 global accepts · Tags: greedy, sortings · first AC: Feb 17, 2024 · last AC: Feb 22, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 28,853 global accepts · Tags: constructive algorithms, implementation, strings · first AC: Jan 18, 2024 · last AC: Feb 22, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 32,374 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 29,560 global accepts · Tags: brute force, greedy, math · first AC: Jan 20, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 36,577 global accepts · Tags: greedy, implementation · first AC: Jan 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 49,598 global accepts · Tags: greedy, math · first AC: Jan 19, 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)