Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,027 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 37 / 42Export PDF (full filtered list)
Quality: 233 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 526 global accepts · Tags: brute force, constructive algorithms, dp, greedy, math · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 557 global accepts · Tags: brute force, data structures, trees · first AC: Jan 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Apr 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 490 global accepts · Tags: combinatorics, number theory · first AC: Feb 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 386 global accepts · Tags: binary search, constructive algorithms, data structures, divide and conquer, flows, graphs, shortest paths · first AC: Dec 24, 2021 · last AC: Dec 24, 2021 · C++17 (GCC 9-64) (first AC)
Tags: data structures, dp, math · first AC: Oct 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 705 global accepts · Tags: dfs and similar, dp, graphs, greedy · first AC: Jun 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Nov 2, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 311 global accepts · Tags: brute force, geometry · first AC: Jul 29, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 825 global accepts · Tags: dfs and similar, dp, greedy, trees, two pointers · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, games · first AC: Apr 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 153 global accepts · Tags: geometry, math · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Sep 14, 2021 · last AC: Sep 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Dec 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 476 global accepts · Tags: graph matchings · first AC: Nov 26, 2020 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, dp, greedy, trees · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Tags: dp, math · first AC: Sep 20, 2021 · PyPy 3 (first AC)
Quality: 592 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 402 global accepts · Tags: data structures, greedy, trees · first AC: Oct 10, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 365 global accepts · Tags: combinatorics, data structures, greedy, sortings · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 446 global accepts · Tags: bitmasks, data structures, dsu, two pointers · first AC: Aug 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)