Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 934 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 27 / 38Export PDF (full filtered list)
Quality: 613 global accepts · Tags: constructive algorithms, dp, geometry, graphs, greedy, math, sortings · first AC: Jan 27, 2025 · last AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 983 global accepts · Tags: dfs and similar, graphs · first AC: Oct 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Oct 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 480 global accepts · Tags: data structures, dsu, greedy · first AC: Oct 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 173 global accepts · Tags: graphs, greedy, trees · first AC: Oct 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: dp, greedy · first AC: Oct 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 404 global accepts · Tags: dp · first AC: Oct 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 876 global accepts · Tags: bitmasks, brute force, combinatorics, dp, meet-in-the-middle · first AC: Oct 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 503 global accepts · Tags: dp, greedy, shortest paths · first AC: Oct 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,110 global accepts · Tags: bitmasks, dp, games, greedy, math · first AC: Jun 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 620 global accepts · Tags: combinatorics, dp, math · first AC: Feb 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 498 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 518 global accepts · Tags: flows · first AC: Dec 31, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 309 global accepts · Tags: number theory · first AC: Oct 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,182 global accepts · Tags: dp, string suffix structures, strings · first AC: Oct 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 457 global accepts · Tags: data structures, dfs and similar, graphs, greedy, shortest paths, trees · first AC: Oct 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 911 global accepts · Tags: brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees · first AC: Oct 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 564 global accepts · Tags: dp · first AC: Oct 1, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 646 global accepts · Tags: data structures, graphs, hashing, shortest paths, trees · first AC: Sep 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 552 global accepts · Tags: data structures, divide and conquer, dsu · first AC: Sep 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 511 global accepts · Tags: — · first AC: Sep 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,509 global accepts · Tags: brute force, math, probabilities · first AC: Sep 6, 2024 · last AC: Sep 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Aug 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,614 global accepts · Tags: data structures, dfs and similar, trees · first AC: Jul 26, 2023 · last AC: Aug 8, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,090 global accepts · Tags: bitmasks, data structures, dsu, graphs · first AC: Jul 24, 2024 · last AC: Jul 24, 2024 · C++20 (GCC 13-64) (first AC)