Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 570 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 23Export PDF (full filtered list)
Quality: 6,341 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, implementation, math · first AC: Jun 1, 2024 · last AC: Jun 1, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 13,071 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: May 10, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,538 global accepts · Tags: binary search, greedy, ternary search, two pointers · first AC: Apr 25, 2024 · last AC: Apr 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,673 global accepts · Tags: binary search, combinatorics, implementation, math · first AC: Apr 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,773 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings · first AC: Apr 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,901 global accepts · Tags: bitmasks, combinatorics, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,180 global accepts · Tags: dp, games, implementation, strings · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,256 global accepts · Tags: data structures, dp, greedy, math · first AC: Dec 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,464 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, number theory · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,571 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, implementation, sortings · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,333 global accepts · Tags: data structures, greedy, two pointers · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,542 global accepts · Tags: binary search, data structures, dp, greedy, math · first AC: Sep 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,486 global accepts · Tags: dp, greedy · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,861 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,655 global accepts · Tags: bitmasks, interactive, math · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,189 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Mar 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,971 global accepts · Tags: combinatorics, dfs and similar, graphs, math · first AC: Mar 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,878 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp, greedy, trees, two pointers · first AC: Feb 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,565 global accepts · Tags: data structures, graphs, greedy, shortest paths · first AC: Feb 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,926 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dsu, graphs, greedy, trees · first AC: Nov 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,472 global accepts · Tags: binary search, greedy · first AC: Sep 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,315 global accepts · Tags: dp · first AC: Aug 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,269 global accepts · Tags: binary search, data structures, greedy, math, sortings, two pointers · first AC: Jun 5, 2024 · last AC: Jun 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,440 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: May 21, 2024 · last AC: May 21, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,367 global accepts · Tags: combinatorics, dp, math, number theory · first AC: May 21, 2024 · C++14 (GCC 6-32) (first AC)