Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,253 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 49 / 51Export PDF (full filtered list)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 7, 2025 · last AC: Jan 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,016 global accepts · Tags: bitmasks, dfs and similar, flows, graph matchings, graphs · first AC: Nov 4, 2024 · last AC: Nov 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,530 global accepts · Tags: constructive algorithms, dfs and similar, graphs, trees · first AC: Jul 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,524 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Jul 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,671 global accepts · Tags: brute force, implementation, math · first AC: Apr 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,240 global accepts · Tags: 2-sat, data structures, dfs and similar, dp · first AC: Mar 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,189 global accepts · Tags: combinatorics, dp, dsu, math · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,107 global accepts · Tags: dfs and similar, graphs, greedy, implementation, sortings, trees · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,629 global accepts · Tags: constructive algorithms, math · first AC: Dec 26, 2023 · PyPy 3-64 (first AC)
Quality: 1,282 global accepts · Tags: data structures, dfs and similar, graphs, implementation, trees · first AC: Dec 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,081 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Oct 31, 2023 · last AC: Nov 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,447 global accepts · Tags: brute force, dp, games, graphs, math · first AC: Aug 12, 2023 · C++17 (GCC 7-32) (first AC)
Tags: dp, math, probabilities · first AC: Aug 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,851 global accepts · Tags: combinatorics, dp, math · first AC: Jun 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,689 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: May 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,838 global accepts · Tags: binary search, bitmasks, brute force, dp, strings, two pointers · first AC: May 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,408 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Jan 4, 2023 · last AC: Jan 4, 2023 · Clang++17 Diagnostics (first AC)
Quality: 1,097 global accepts · Tags: data structures, dfs and similar, greedy · first AC: Mar 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,588 global accepts · Tags: dp, greedy, string suffix structures, strings · first AC: Sep 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jul 20, 2021 · last AC: Sep 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,068 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers · first AC: Aug 23, 2021 · last AC: Aug 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,627 global accepts · Tags: bitmasks, brute force, dp, graphs, math · first AC: Jul 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,130 global accepts · Tags: combinatorics, constructive algorithms, dp, implementation, math · first AC: Jan 8, 2024 · last AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 3,949 global accepts · Tags: greedy · first AC: May 25, 2023 · C++17 (GCC 7-32) (first AC)
Tags: data structures, dp, hashing, strings · first AC: May 23, 2023 · C++17 (GCC 7-32) (first AC)