Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 793 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 28 / 32Export PDF (full filtered list)
Quality: 254 global accepts · Tags: dp, math · first AC: Jun 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 392 global accepts · Tags: brute force, constructive algorithms, data structures, dfs and similar, sortings, trees · first AC: Jun 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 569 global accepts · Tags: binary search, interactive, trees · first AC: Jun 13, 2023 · last AC: Jun 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 331 global accepts · Tags: data structures, dp, sortings · first AC: Jun 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: May 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Apr 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 663 global accepts · Tags: bitmasks, dp, graphs, trees · first AC: Apr 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 463 global accepts · Tags: brute force, combinatorics, dp, games, probabilities · first AC: Apr 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Apr 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Apr 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 742 global accepts · Tags: constructive algorithms, games, trees · first AC: Apr 6, 2023 · last AC: Apr 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Mar 23, 2023 · last AC: Mar 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 476 global accepts · Tags: combinatorics, dp, fft · first AC: Mar 21, 2023 · last AC: Mar 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 236 global accepts · Tags: dfs and similar, dp, graph matchings, trees · first AC: Jan 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Sep 20, 2022 · last AC: Sep 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 696 global accepts · Tags: data structures, implementation · first AC: Aug 28, 2022 · last AC: Aug 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Jan 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Dec 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 98 global accepts · Tags: brute force, data structures, implementation · first AC: May 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 359 global accepts · Tags: binary search, dp, games, greedy, trees · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Nov 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 709 global accepts · Tags: bitmasks, constructive algorithms, trees · first AC: Oct 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 434 global accepts · Tags: math, probabilities · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 524 global accepts · Tags: data structures, dfs and similar, divide and conquer, graphs, shortest paths, trees · first AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 407 global accepts · Tags: data structures, divide and conquer, trees · first AC: Jun 26, 2023 · last AC: Jun 26, 2023 · C++20 (GCC 11-64) (first AC)