Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 461 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 19Export PDF (full filtered list)
Quality: 10,098 global accepts · Tags: constructive algorithms, flows, graphs, greedy, math · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 16,315 global accepts · Tags: binary search, brute force, dp, greedy, hashing, implementation, string suffix structures, strings, two pointers · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,027 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Mar 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,478 global accepts · Tags: constructive algorithms, math · first AC: Mar 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,301 global accepts · Tags: dp, graphs, greedy · first AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,205 global accepts · Tags: dp, greedy, sortings · first AC: Nov 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,585 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 16, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,922 global accepts · Tags: greedy, strings · first AC: Feb 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,667 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Dec 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,136 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jun 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,754 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: May 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 7,508 global accepts · Tags: dfs and similar, interactive, math · first AC: Jan 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 13,798 global accepts · Tags: bitmasks, brute force, greedy, math · first AC: Jul 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,001 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Jul 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 13,614 global accepts · Tags: games, math, number theory · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,112 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,239 global accepts · Tags: dfs and similar, dp, dsu, implementation · first AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 8,851 global accepts · Tags: binary search, data structures, dp, sortings, two pointers · first AC: Jan 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,916 global accepts · Tags: data structures, greedy, implementation · first AC: Oct 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,332 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,774 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings · first AC: Mar 5, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 6,305 global accepts · Tags: brute force, math, number theory · first AC: Jan 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 421 global accepts · Tags: *special, brute force, dp · first AC: Dec 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 7,368 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,077 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, greedy, trees · first AC: Oct 29, 2022 · C++17 (GCC 9-64) (first AC)