Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 640 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)
Quality: 15,801 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers · first AC: Jun 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,224 global accepts · Tags: brute force, constructive algorithms, greedy, math, strings · first AC: Jun 1, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 13,270 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, sortings · first AC: May 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,993 global accepts · Tags: data structures, dfs and similar, dsu, graphs, implementation, math · first AC: May 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,527 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Mar 20, 2022 · C++14 (GCC 6-32) (first AC)
Tags: brute force, implementation, math, matrices · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,002 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Feb 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,309 global accepts · Tags: bitmasks, math · first AC: Feb 6, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, data structures, greedy, math, two pointers · first AC: Jan 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,242 global accepts · Tags: constructive algorithms, dfs and similar, number theory, trees · first AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,856 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,666 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jul 24, 2021 · GNU C++11 (first AC)
Quality: 10,028 global accepts · Tags: combinatorics, number theory, sortings · first AC: Oct 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,757 global accepts · Tags: binary search, data structures, greedy · first AC: May 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,414 global accepts · Tags: constructive algorithms, games, implementation, math · first AC: Oct 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,779 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,910 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,019 global accepts · Tags: brute force, dp, math, number theory · first AC: Apr 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 11,584 global accepts · Tags: brute force, data structures, implementation · first AC: Mar 10, 2022 · C++14 (GCC 6-32) (first AC)
Tags: bitmasks, constructive algorithms · first AC: Jan 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,459 global accepts · Tags: brute force, data structures, implementation, trees · first AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 9,749 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jan 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 15,448 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Jul 16, 2022 · C++20 (GCC 11-64) (first AC)