Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 281 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 12Export PDF (full filtered list)
Quality: 1,169 global accepts · Tags: binary search, dp, greedy, sortings · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,837 global accepts · Tags: dfs and similar, dsu, graphs, greedy, sortings, trees · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,497 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,726 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: Mar 9, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,978 global accepts · Tags: dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Mar 4, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,334 global accepts · Tags: dp, strings, two pointers · first AC: Mar 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,419 global accepts · Tags: binary search, data structures, games, greedy, math, ternary search · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,125 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Apr 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Apr 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 706 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, dp, games, greedy, math, probabilities · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,743 global accepts · Tags: dp, number theory · first AC: Mar 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,101 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, sortings · first AC: Mar 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 619 global accepts · Tags: dp, hashing, strings, trees · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,769 global accepts · Tags: dp, strings · first AC: Mar 16, 2026 · last AC: Mar 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,477 global accepts · Tags: dp, strings · first AC: Mar 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,535 global accepts · Tags: dp, sortings · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,744 global accepts · Tags: dp · first AC: Mar 4, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,040 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Mar 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,049 global accepts · Tags: binary search, data structures, dp, graphs, trees · first AC: Feb 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 888 global accepts · Tags: bitmasks, dfs and similar, dp, trees · first AC: Feb 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 710 global accepts · Tags: brute force, dp, math, probabilities · first AC: Jan 26, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,293 global accepts · Tags: greedy, implementation, interactive, sortings, two pointers · first AC: Jan 19, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 640 global accepts · Tags: constructive algorithms, data structures, dsu, graphs · first AC: Apr 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,319 global accepts · Tags: data structures, dfs and similar, trees · first AC: Apr 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 476 global accepts · Tags: graphs, greedy, shortest paths · first AC: Apr 21, 2026 · C++20 (GCC 13-64) (first AC)