Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 434 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 11 / 18Export PDF (full filtered list)
Quality: 2,597 global accepts · Tags: binary search, data structures, greedy, implementation, math, sortings · first AC: Aug 15, 2020 · GNU C++11 (first AC)
Quality: 1,572 global accepts · Tags: combinatorics, dp · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,637 global accepts · Tags: binary search, brute force, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,581 global accepts · Tags: data structures, greedy · first AC: Jan 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,638 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,264 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,831 global accepts · Tags: data structures, dp, geometry, greedy, math · first AC: Sep 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,453 global accepts · Tags: combinatorics, dp, math · first AC: Sep 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,191 global accepts · Tags: graphs, shortest paths, sortings · first AC: Sep 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,469 global accepts · Tags: implementation, math, probabilities · first AC: Sep 20, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,773 global accepts · Tags: binary search, data structures, implementation, math, number theory · first AC: Sep 19, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Sep 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,239 global accepts · Tags: brute force, games, greedy · first AC: Sep 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,516 global accepts · Tags: data structures, dp, greedy · first AC: Sep 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,923 global accepts · Tags: binary search, brute force, greedy, implementation, math · first AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,266 global accepts · Tags: dp, greedy, math, number theory · first AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,060 global accepts · Tags: dp, math, probabilities · first AC: Sep 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,292 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Sep 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 827 global accepts · Tags: dfs and similar, graphs, trees · first AC: Sep 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,639 global accepts · Tags: data structures, implementation, sortings · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,362 global accepts · Tags: combinatorics, dfs and similar, math, probabilities, trees · first AC: May 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,185 global accepts · Tags: graphs, greedy, shortest paths · first AC: Feb 21, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, data structures, greedy, implementation, sortings · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,420 global accepts · Tags: dp, math, probabilities · first AC: Oct 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,191 global accepts · Tags: binary search, dp, greedy, ternary search · first AC: Sep 22, 2022 · C++14 (GCC 6-32) (first AC)