Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,338 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 46 / 54Export PDF (full filtered list)
Quality: 1,175 global accepts · Tags: binary search, divide and conquer, graphs, shortest paths · first AC: Aug 6, 2023 · last AC: Aug 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,292 global accepts · Tags: binary search, greedy, math · first AC: Jul 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 359 global accepts · Tags: flows · first AC: Jul 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,669 global accepts · Tags: binary search, dfs and similar, graphs, interactive, shortest paths, trees · first AC: May 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,628 global accepts · Tags: combinatorics, dp, math, trees · first AC: May 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,226 global accepts · Tags: data structures, dfs and similar, hashing, string suffix structures, strings, trees · first AC: May 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,346 global accepts · Tags: data structures · first AC: May 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,138 global accepts · Tags: flows, math · first AC: May 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,095 global accepts · Tags: data structures, geometry · first AC: Apr 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,951 global accepts · Tags: data structures, dsu · first AC: Aug 11, 2022 · last AC: Apr 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 163 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Nov 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 514 global accepts · Tags: brute force, constructive algorithms, dfs and similar, flows, graph matchings, graphs, interactive · first AC: Mar 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 960 global accepts · Tags: data structures, trees · first AC: Feb 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Feb 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 422 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: Jan 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,272 global accepts · Tags: constructive algorithms, dfs and similar, interactive, math, number theory · first AC: Jun 7, 2022 · last AC: Nov 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 449 global accepts · Tags: constructive algorithms, math · first AC: Oct 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 576 global accepts · Tags: brute force, dp, math, number theory · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 351 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 440 global accepts · Tags: dp · first AC: Nov 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 546 global accepts · Tags: data structures, graphs, trees · first AC: Nov 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,167 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Oct 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 422 global accepts · Tags: geometry · first AC: Oct 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 401 global accepts · Tags: dsu, math · first AC: Sep 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)