Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,069 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 43Export PDF (full filtered list)
Quality: 8,285 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Feb 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,327 global accepts · Tags: combinatorics, data structures, sortings · first AC: Feb 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 9,599 global accepts · Tags: combinatorics, dp, math · first AC: Jan 29, 2021 · GNU C++11 (first AC)
Quality: 10,218 global accepts · Tags: math, number theory · first AC: Jan 25, 2021 · GNU C++11 (first AC)
Quality: 12,542 global accepts · Tags: dp, greedy, sortings · first AC: Jan 13, 2021 · GNU C++11 (first AC)
Quality: 8,809 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Jan 11, 2021 · GNU C++11 (first AC)
Quality: 12,186 global accepts · Tags: dp, flows, graph matchings, greedy, math, sortings · first AC: Jan 9, 2021 · GNU C++11 (first AC)
Quality: 8,138 global accepts · Tags: brute force, constructive algorithms, flows, greedy, math · first AC: Jan 7, 2021 · GNU C++11 (first AC)
Quality: 8,457 global accepts · Tags: binary search, dp, sortings, two pointers · first AC: Jan 4, 2021 · GNU C++11 (first AC)
Quality: 8,363 global accepts · Tags: bitmasks, brute force, math · first AC: Dec 30, 2020 · GNU C++11 (first AC)
Quality: 8,538 global accepts · Tags: binary search, data structures, greedy · first AC: Dec 19, 2020 · GNU C++11 (first AC)
Quality: 6,055 global accepts · Tags: implementation · first AC: Dec 17, 2020 · last AC: Dec 19, 2020 · GNU C++11 (first AC)
Quality: 10,527 global accepts · Tags: dfs and similar, dp, greedy, implementation, math, number theory, sortings, trees · first AC: Dec 11, 2020 · GNU C++11 (first AC)
Quality: 5,089 global accepts · Tags: brute force, data structures, dfs and similar, graphs, hashing, trees · first AC: Oct 5, 2024 · last AC: Feb 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,332 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Jan 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,092 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation · first AC: Jan 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,854 global accepts · Tags: binary search, data structures, dp, implementation, math · first AC: Jan 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,101 global accepts · Tags: brute force, data structures, dp, greedy, math, sortings, two pointers · first AC: Jun 29, 2024 · last AC: Jun 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,529 global accepts · Tags: binary search, brute force, combinatorics, math, number theory, sortings · first AC: Feb 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,042 global accepts · Tags: bitmasks, constructive algorithms · first AC: Feb 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,305 global accepts · Tags: dp, math · first AC: Mar 2, 2022 · last AC: Mar 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,368 global accepts · Tags: brute force, dp, math, number theory · first AC: Feb 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,669 global accepts · Tags: constructive algorithms, data structures, dsu, implementation · first AC: Feb 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,595 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs, greedy · first AC: Feb 17, 2022 · C++14 (GCC 6-32) (first AC)
Tags: data structures, dsu, implementation · first AC: Mar 21, 2021 · C++14 (GCC 6-32) (first AC)