Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,329 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 51 / 54Export PDF (full filtered list)
Quality: 290 global accepts · Tags: combinatorics, divide and conquer, fft, math · first AC: Aug 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 217 global accepts · Tags: data structures, math, number theory · first AC: Aug 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 739 global accepts · Tags: dp, math, number theory · first AC: Jun 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 180 global accepts · Tags: — · first AC: May 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 365 global accepts · Tags: combinatorics, data structures, greedy, sortings · first AC: May 12, 2023 · last AC: May 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 245 global accepts · Tags: bitmasks, dp · first AC: May 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 560 global accepts · Tags: binary search, interactive · first AC: Mar 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 184 global accepts · Tags: brute force · first AC: Jun 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 172 global accepts · Tags: constructive algorithms, graph matchings · first AC: May 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 614 global accepts · Tags: combinatorics, dp, fft, math · first AC: Apr 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,005 global accepts · Tags: data structures · first AC: Feb 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 558 global accepts · Tags: data structures, greedy · first AC: Jun 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Dec 25, 2023 · last AC: Dec 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Dec 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Jun 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 526 global accepts · Tags: data structures, trees · first AC: Jun 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 875 global accepts · Tags: data structures, dp, trees · first AC: Jun 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 273 global accepts · Tags: binary search, implementation, math, number theory · first AC: May 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: May 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: Aug 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 246 global accepts · Tags: divide and conquer, dp, trees · first AC: Jul 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 261 global accepts · Tags: data structures · first AC: Jun 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 274 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jun 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 215 global accepts · Tags: combinatorics, dp, math · first AC: May 11, 2024 · C++20 (GCC 13-64) (first AC)