Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 621 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 17 / 25Export PDF (full filtered list)
Quality: 1,615 global accepts · Tags: data structures, dp, matrices, strings · first AC: Sep 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 900 global accepts · Tags: binary search, brute force, data structures, divide and conquer, greedy, implementation · first AC: Aug 10, 2024 · last AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,368 global accepts · Tags: dp · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,142 global accepts · Tags: binary search, data structures, dfs and similar, interactive, trees · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,524 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 717 global accepts · Tags: data structures, dp · first AC: Mar 8, 2024 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, dfs and similar · first AC: Jan 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, brute force, data structures, dfs and similar, dsu, graphs, shortest paths · first AC: Jan 28, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,677 global accepts · Tags: binary search, data structures · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,028 global accepts · Tags: binary search, bitmasks, data structures, dfs and similar, greedy, math, sortings · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,039 global accepts · Tags: data structures, geometry, math, sortings · first AC: Jul 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,254 global accepts · Tags: binary search, dsu, graphs, shortest paths, trees · first AC: Jul 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 581 global accepts · Tags: brute force, games, implementation, interactive · first AC: Apr 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 532 global accepts · Tags: dp · first AC: Apr 7, 2022 · last AC: Feb 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,536 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer · first AC: Jan 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,001 global accepts · Tags: combinatorics, constructive algorithms, greedy, sortings · first AC: Jan 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,030 global accepts · Tags: data structures, strings · first AC: Jan 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 697 global accepts · Tags: data structures, math, probabilities · first AC: Jan 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,030 global accepts · Tags: games, two pointers · first AC: Jan 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,408 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Jan 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,255 global accepts · Tags: bitmasks, brute force, dp, graphs, math, meet-in-the-middle, trees · first AC: Dec 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 289 global accepts · Tags: constructive algorithms, graphs, greedy, implementation · first AC: Oct 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 638 global accepts · Tags: constructive algorithms, flows, graph matchings, graphs, implementation · first AC: Sep 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Jul 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,304 global accepts · Tags: binary search, data structures, divide and conquer, geometry, ternary search · first AC: Jul 5, 2022 · C++20 (GCC 11-64) (first AC)