Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 243 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 3 / 10Export PDF (full filtered list)
Quality: 25,119 global accepts · Tags: data structures, greedy · first AC: Jul 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 33,065 global accepts · Tags: binary search, greedy, sortings · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 19,291 global accepts · Tags: implementation · first AC: May 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,034 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 39,602 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Apr 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 26,802 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Mar 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,107 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 38,816 global accepts · Tags: math · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,791 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: May 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,382 global accepts · Tags: binary search, brute force, greedy, math · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,723 global accepts · Tags: dfs and similar, implementation · first AC: Apr 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 64,468 global accepts · Tags: data structures, hashing, math · first AC: Mar 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,005 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Mar 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 9,099 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,787 global accepts · Tags: brute force, constructive algorithms, dp, greedy · first AC: Nov 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,311 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,113 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,771 global accepts · Tags: graphs, implementation, trees · first AC: May 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,031 global accepts · Tags: bitmasks, constructive algorithms, greedy, strings · first AC: Apr 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 28,268 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Apr 10, 2022 · last AC: Apr 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 20,684 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs, greedy, shortest paths · first AC: Apr 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 28,842 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 32,107 global accepts · Tags: games, greedy · first AC: Mar 27, 2022 · last AC: Mar 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 28,826 global accepts · Tags: implementation, math · first AC: Mar 27, 2022 · C++20 (GCC 11-64) (first AC)