Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 685 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 24 / 28Export PDF (full filtered list)
Quality: 625 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Mar 19, 2024 · last AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 494 global accepts · Tags: data structures, dp, trees · first AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 535 global accepts · Tags: combinatorics, probabilities · first AC: Mar 9, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: Oct 26, 2023 · last AC: Oct 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 728 global accepts · Tags: data structures, math, matrices, probabilities · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 463 global accepts · Tags: brute force, combinatorics, dp, games, probabilities · first AC: Sep 13, 2023 · last AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Apr 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Apr 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Apr 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 742 global accepts · Tags: constructive algorithms, games, trees · first AC: Apr 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Mar 1, 2023 · last AC: Mar 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Feb 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 974 global accepts · Tags: data structures · first AC: Oct 27, 2022 · last AC: Oct 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 636 global accepts · Tags: graphs, interactive · first AC: Jul 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 75 global accepts · Tags: *special, combinatorics, dp, implementation, math · first AC: Jun 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 839 global accepts · Tags: combinatorics, dp, implementation · first AC: Jun 12, 2024 · last AC: Jun 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 300 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: Jun 11, 2024 · last AC: Jun 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 98 global accepts · Tags: brute force, data structures, implementation · first AC: May 11, 2024 · last AC: May 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 608 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, dp, trees · first AC: Apr 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,247 global accepts · Tags: dp · first AC: Mar 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 410 global accepts · Tags: constructive algorithms, implementation, interactive, sortings · first AC: Mar 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 432 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 15, 2023 · last AC: Nov 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Nov 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 798 global accepts · Tags: dp, implementation, strings · first AC: Oct 27, 2023 · last AC: Oct 27, 2023 · C++20 (GCC 11-64) (first AC)