Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 915 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 23 / 37Export PDF (full filtered list)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jun 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,727 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, dsu, graphs, greedy, trees · first AC: Apr 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,915 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,463 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,439 global accepts · Tags: binary search, brute force, constructive algorithms, interactive · first AC: Jan 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 887 global accepts · Tags: binary search, geometry · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 573 global accepts · Tags: geometry, implementation, math · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,632 global accepts · Tags: bitmasks, constructive algorithms, math, matrices, number theory · first AC: Oct 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 625 global accepts · Tags: data structures, divide and conquer, dsu, graphs · first AC: Oct 5, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jul 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,477 global accepts · Tags: constructive algorithms, dp, flows, graph matchings, greedy, sortings · first AC: May 18, 2020 · last AC: May 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Apr 14, 2020 · last AC: Apr 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,365 global accepts · Tags: binary search, combinatorics, dp, greedy, implementation, math · first AC: Feb 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,298 global accepts · Tags: flows, graph matchings, graphs · first AC: Jul 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 916 global accepts · Tags: constructive algorithms, games, interactive · first AC: Jan 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,627 global accepts · Tags: bitmasks, brute force, dp, graphs, math · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,038 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: May 29, 2024 · last AC: May 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 995 global accepts · Tags: dp, probabilities · first AC: Mar 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 496 global accepts · Tags: binary search, interactive · first AC: Jan 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 642 global accepts · Tags: combinatorics, flows, graph matchings, greedy · first AC: Jan 8, 2023 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, brute force, probabilities · first AC: Jul 17, 2021 · last AC: Jul 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: May 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Apr 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Mar 14, 2021 · C++17 (GCC 7-32) (first AC)