Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 884 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 35 / 36Export PDF (full filtered list)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Jul 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: Jun 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,228 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Mar 11, 2025 · last AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,194 global accepts · Tags: dfs and similar, graphs · first AC: Jul 23, 2024 · last AC: Jul 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Jun 11, 2024 · last AC: Jun 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 359 global accepts · Tags: combinatorics, dp, math · first AC: Jun 9, 2024 · last AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 798 global accepts · Tags: dp, implementation, strings · first AC: Sep 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 462 global accepts · Tags: constructive algorithms, graphs, math · first AC: Aug 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 520 global accepts · Tags: data structures, divide and conquer · first AC: Jul 7, 2025 · last AC: Jul 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 753 global accepts · Tags: data structures, flows, graphs, trees · first AC: May 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 641 global accepts · Tags: combinatorics, dp, math · first AC: Apr 13, 2025 · last AC: Apr 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 582 global accepts · Tags: data structures, dp, graphs, shortest paths · first AC: Aug 15, 2024 · last AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 434 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Jun 12, 2024 · last AC: Jun 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,161 global accepts · Tags: data structures · first AC: Apr 8, 2024 · last AC: Apr 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,839 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Mar 3, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 430 global accepts · Tags: bitmasks, graphs · first AC: Sep 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 489 global accepts · Tags: combinatorics, dp, graphs, greedy, math · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 406 global accepts · Tags: data structures, divide and conquer, sortings, trees · first AC: Apr 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 437 global accepts · Tags: constructive algorithms · first AC: Jun 11, 2024 · last AC: Jun 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 875 global accepts · Tags: data structures, dp, trees · first AC: Feb 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,863 global accepts · Tags: binary search, data structures, dp, math, sortings, two pointers · first AC: May 6, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,649 global accepts · Tags: constructive algorithms, greedy · first AC: May 6, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jul 24, 2025 · last AC: Jul 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,560 global accepts · Tags: *special, data structures, dfs and similar, divide and conquer, trees · first AC: Apr 30, 2025 · last AC: Jun 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)