Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 599 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 18 / 24Export PDF (full filtered list)
Quality: 1,214 global accepts · Tags: brute force, graphs · first AC: Dec 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,536 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,602 global accepts · Tags: binary search, brute force, greedy, math, number theory · first AC: Sep 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,131 global accepts · Tags: binary search, brute force, graphs, greedy, shortest paths · first AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,034 global accepts · Tags: data structures, dp · first AC: Apr 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,579 global accepts · Tags: dp, greedy, trees · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,380 global accepts · Tags: dp, matrices, sortings · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,131 global accepts · Tags: brute force, constructive algorithms, games, graphs, greedy, implementation, sortings · first AC: Mar 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,989 global accepts · Tags: binary search, hashing, strings, two pointers · first AC: Mar 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,939 global accepts · Tags: data structures, dfs and similar, dp, graphs, shortest paths · first AC: Feb 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 757 global accepts · Tags: implementation · first AC: Feb 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,220 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,898 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Feb 22, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,272 global accepts · Tags: dp · first AC: Nov 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,185 global accepts · Tags: combinatorics, dp, math · first AC: Mar 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,395 global accepts · Tags: constructive algorithms, dfs and similar, divide and conquer, greedy, trees · first AC: Mar 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,334 global accepts · Tags: data structures, geometry, greedy · first AC: Mar 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,284 global accepts · Tags: dfs and similar, dp, trees · first AC: Mar 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,079 global accepts · Tags: data structures, dfs and similar, trees · first AC: Mar 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,932 global accepts · Tags: data structures, dp, math · first AC: Feb 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,834 global accepts · Tags: binary search, greedy, math, sortings, ternary search · first AC: Dec 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,170 global accepts · Tags: combinatorics, divide and conquer, dp, dsu, hashing, sortings, trees · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,146 global accepts · Tags: data structures, implementation, math, strings · first AC: Apr 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 631 global accepts · Tags: dfs and similar · first AC: Mar 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,824 global accepts · Tags: combinatorics, math, trees · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)