Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 720 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 3 / 29Export PDF (full filtered list)
Quality: 29,661 global accepts · Tags: math, sortings · first AC: Mar 29, 2023 · last AC: Jun 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,472 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 18, 2023 · last AC: Jan 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,374 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 11, 2023 · last AC: Jan 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,098 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,867 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,732 global accepts · Tags: binary search, math, strings · first AC: Dec 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,105 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,852 global accepts · Tags: games · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,689 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,567 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,475 global accepts · Tags: games, greedy · first AC: Mar 16, 2024 · last AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,974 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, math · first AC: Sep 11, 2023 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, greedy · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,442 global accepts · Tags: constructive algorithms · first AC: Jun 3, 2023 · last AC: Jun 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 108,116 global accepts · Tags: data structures, hashing, implementation · first AC: Jan 18, 2023 · last AC: Jan 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,999 global accepts · Tags: implementation, sortings · first AC: Mar 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,670 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,669 global accepts · Tags: data structures, games, greedy · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,246 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,698 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,216 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,529 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,772 global accepts · Tags: greedy, math, sortings · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,040 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jan 11, 2023 · last AC: Jan 11, 2023 · C++20 (GCC 11-64) (first AC)