Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 697 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 24 / 28Export PDF (full filtered list)
Quality: 356 global accepts · Tags: fft, math · first AC: Sep 4, 2025 · last AC: Sep 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 236 global accepts · Tags: dfs and similar, dp, graph matchings, trees · first AC: Jun 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 273 global accepts · Tags: data structures, dp, greedy, trees · first AC: May 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 168 global accepts · Tags: — · first AC: Apr 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 651 global accepts · Tags: math · first AC: Jul 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 736 global accepts · Tags: bitmasks, dp, math · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 521 global accepts · Tags: data structures, trees · first AC: Apr 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 426 global accepts · Tags: combinatorics, math, probabilities · first AC: Apr 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 363 global accepts · Tags: data structures · first AC: Apr 3, 2024 · last AC: Apr 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 597 global accepts · Tags: flows, graphs, shortest paths · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 911 global accepts · Tags: data structures · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 348 global accepts · Tags: data structures, trees · first AC: Apr 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 974 global accepts · Tags: data structures · first AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 808 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Mar 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 319 global accepts · Tags: flows, graphs · first AC: Mar 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 129 global accepts · Tags: implementation · first AC: Mar 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 294 global accepts · Tags: brute force, constructive algorithms, dp, fft, implementation, math · first AC: Feb 10, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 728 global accepts · Tags: data structures, math, matrices, probabilities · first AC: Feb 9, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 535 global accepts · Tags: combinatorics, probabilities · first AC: Feb 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 945 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Feb 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Oct 10, 2023 · last AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)