Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 432 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 18Export PDF (full filtered list)
Quality: 1,564 global accepts · Tags: combinatorics, dp · first AC: Jul 7, 2025 · last AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,694 global accepts · Tags: combinatorics, graph matchings, math · first AC: Oct 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,401 global accepts · Tags: constructive algorithms, dp, implementation, interactive · first AC: Aug 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,743 global accepts · Tags: dp, number theory · first AC: Aug 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,746 global accepts · Tags: constructive algorithms, geometry, math · first AC: Aug 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,663 global accepts · Tags: binary search, bitmasks, constructive algorithms, dp, interactive · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,534 global accepts · Tags: dp, sortings · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,575 global accepts · Tags: flows · first AC: Jul 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,182 global accepts · Tags: constructive algorithms, data structures, dfs and similar, graph matchings, graphs · first AC: Apr 22, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,292 global accepts · Tags: brute force, constructive algorithms, divide and conquer, math, ternary search · first AC: Nov 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,003 global accepts · Tags: binary search, data structures, dp, hashing, sortings, string suffix structures, strings · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,422 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Aug 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,699 global accepts · Tags: flows, graphs · first AC: Aug 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,814 global accepts · Tags: dp, greedy, trees · first AC: Jul 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 918 global accepts · Tags: data structures, interactive, sortings · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,473 global accepts · Tags: brute force, data structures, divide and conquer, dp, graphs, greedy, shortest paths · first AC: Jul 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,256 global accepts · Tags: brute force, interactive, math · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,042 global accepts · Tags: combinatorics, dp, fft, math · first AC: May 2, 2026 · last AC: May 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 785 global accepts · Tags: data structures, greedy, implementation · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, brute force, data structures, dfs and similar, dsu, graphs, shortest paths · first AC: Feb 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,693 global accepts · Tags: binary search, constructive algorithms, interactive, ternary search · first AC: Jan 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: brute force, combinatorics, dfs and similar, dp, trees · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 592 global accepts · Tags: dp, games · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,070 global accepts · Tags: dp · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)