Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 642 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 26Export PDF (full filtered list)
Tags: brute force, constructive algorithms, math, sortings · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,186 global accepts · Tags: dfs and similar, dp, trees · first AC: Oct 31, 2021 · last AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,838 global accepts · Tags: dp · first AC: Oct 21, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,256 global accepts · Tags: constructive algorithms · first AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 12,595 global accepts · Tags: binary search, bitmasks, data structures, trees · first AC: Oct 6, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 12,813 global accepts · Tags: data structures, divide and conquer, sortings · first AC: Sep 21, 2021 · last AC: Sep 21, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 9,400 global accepts · Tags: dp · first AC: Aug 27, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 12,891 global accepts · Tags: constructive algorithms, data structures · first AC: Aug 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,109 global accepts · Tags: brute force, math · first AC: Mar 5, 2021 · GNU C++11 (first AC)
Quality: 2,903 global accepts · Tags: bitmasks, combinatorics, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,971 global accepts · Tags: dp · first AC: Dec 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,573 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, implementation, sortings · first AC: Dec 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,549 global accepts · Tags: dp, math, sortings · first AC: Dec 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,196 global accepts · Tags: binary search, data structures, math, number theory · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,904 global accepts · Tags: binary search, graphs, shortest paths · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)
Tags: binary search, greedy, implementation, sortings · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,334 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,102 global accepts · Tags: binary search, data structures, dp, greedy, sortings · first AC: Mar 9, 2023 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, graphs, greedy, implementation · first AC: Feb 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,691 global accepts · Tags: bitmasks, combinatorics, dfs and similar, dp, math, probabilities, trees · first AC: Jan 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 6,089 global accepts · Tags: 2-sat, bitmasks, graphs, greedy · first AC: Aug 24, 2022 · last AC: Aug 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 9,371 global accepts · Tags: brute force, dp, math, number theory · first AC: Aug 6, 2022 · last AC: Aug 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,290 global accepts · Tags: data structures, divide and conquer, dsu, sortings · first AC: Mar 10, 2022 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, data structures, dp, math · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,796 global accepts · Tags: brute force, dp, greedy · first AC: Jan 23, 2022 · C++14 (GCC 6-32) (first AC)