Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 591 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 17 / 24Export PDF (full filtered list)
Quality: 14,182 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Feb 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,763 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jan 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,467 global accepts · Tags: brute force, math, number theory, sortings · first AC: Dec 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,931 global accepts · Tags: combinatorics, graphs, greedy, sortings · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,542 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jul 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,822 global accepts · Tags: greedy, sortings, two pointers · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 25,538 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Apr 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,420 global accepts · Tags: brute force, data structures, greedy, math · first AC: Mar 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,393 global accepts · Tags: greedy, math · first AC: Sep 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 12,646 global accepts · Tags: binary search · first AC: Mar 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,090 global accepts · Tags: brute force, implementation, strings · first AC: Mar 22, 2026 · PyPy 3-64 (first AC)
Quality: 5,455 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,818 global accepts · Tags: games, greedy, sortings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,784 global accepts · Tags: dp, implementation, trees · first AC: Mar 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,587 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,019 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,843 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,564 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Mar 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,106 global accepts · Tags: dfs and similar, dp, trees · first AC: Feb 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,974 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,870 global accepts · Tags: binary search, data structures, greedy, sortings · first AC: Jan 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,606 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,618 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Sep 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,542 global accepts · Tags: binary search, dp, two pointers · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,216 global accepts · Tags: combinatorics, math, number theory · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)