Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,096 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 17 / 44Export PDF (full filtered list)
Quality: 16,316 global accepts · Tags: binary search, brute force, dp, greedy, hashing, implementation, string suffix structures, strings, two pointers · first AC: Aug 12, 2022 · last AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,325 global accepts · Tags: brute force, data structures, dp, greedy, strings · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,724 global accepts · Tags: binary search, greedy, implementation, sortings, two pointers · first AC: Jul 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,829 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Jul 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,758 global accepts · Tags: binary search, implementation · first AC: Jul 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,473 global accepts · Tags: data structures, dsu · first AC: Jul 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,213 global accepts · Tags: dp · first AC: Jul 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,704 global accepts · Tags: dp, greedy · first AC: Jul 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,857 global accepts · Tags: greedy, math · first AC: Jul 13, 2022 · C++14 (GCC 6-32) (first AC)
Tags: math, number theory · first AC: Jul 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,559 global accepts · Tags: *special, data structures, implementation · first AC: Jun 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 9,601 global accepts · Tags: dfs and similar, dsu, graphs, greedy, math, sortings · first AC: May 23, 2022 · last AC: May 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,899 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Apr 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 5,520 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Apr 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,611 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Apr 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,859 global accepts · Tags: dfs and similar, greedy, implementation · first AC: Mar 31, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,004 global accepts · Tags: bitmasks, math · first AC: Mar 29, 2022 · last AC: Mar 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 34,517 global accepts · Tags: binary search, brute force · first AC: Mar 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,932 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,331 global accepts · Tags: dp, math, number theory · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,495 global accepts · Tags: dp, strings · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,760 global accepts · Tags: games, greedy, math · first AC: Oct 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,138 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Oct 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,348 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,081 global accepts · Tags: binary search, dp, graphs, shortest paths · first AC: Oct 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)