Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 441 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 5 / 18Export PDF (full filtered list)
Quality: 4,017 global accepts · Tags: data structures · first AC: Apr 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,856 global accepts · Tags: brute force, data structures, greedy · first AC: Nov 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,625 global accepts · Tags: combinatorics, dp · first AC: Oct 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,251 global accepts · Tags: bitmasks, brute force, dp, greedy, sortings · first AC: Sep 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,318 global accepts · Tags: combinatorics, data structures, dp · first AC: Dec 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,778 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,666 global accepts · Tags: binary search, brute force, data structures, divide and conquer, probabilities · first AC: Sep 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,659 global accepts · Tags: data structures, dp · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,877 global accepts · Tags: binary search, data structures, dfs and similar, implementation, trees · first AC: Jul 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,382 global accepts · Tags: combinatorics, dp, math · first AC: Jan 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,744 global accepts · Tags: data structures, sortings · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,061 global accepts · Tags: binary search, implementation, math · first AC: Sep 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,946 global accepts · Tags: brute force, implementation, trees · first AC: Jul 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,237 global accepts · Tags: dfs and similar, dp, trees · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,117 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, trees · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,908 global accepts · Tags: brute force, data structures, dfs and similar, dsu, graphs, greedy · first AC: May 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,272 global accepts · Tags: data structures, dfs and similar, dsu, graphs, trees · first AC: May 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,312 global accepts · Tags: combinatorics, constructive algorithms, math, matrices · first AC: Feb 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,090 global accepts · Tags: dp, graphs · first AC: Jan 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,932 global accepts · Tags: data structures, dp, math · first AC: Dec 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,180 global accepts · Tags: binary search, bitmasks, brute force, dp, math, meet-in-the-middle · first AC: Nov 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,552 global accepts · Tags: dfs and similar, dp, trees · first AC: Nov 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,006 global accepts · Tags: dp, math, number theory · first AC: Oct 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,807 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, graphs · first AC: Oct 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,597 global accepts · Tags: data structures, math, number theory · first AC: Oct 24, 2022 · last AC: Oct 24, 2022 · C++20 (GCC 11-64) (first AC)