Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,463 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 17 / 59Export PDF (full filtered list)
Quality: 4,153 global accepts · Tags: data structures, trees · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,755 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,869 global accepts · Tags: constructive algorithms, interactive, math, sortings · first AC: Sep 6, 2022 · last AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,783 global accepts · Tags: combinatorics, graphs, math · first AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,115 global accepts · Tags: binary search · first AC: Jun 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,235 global accepts · Tags: data structures · first AC: Apr 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,090 global accepts · Tags: matrices · first AC: Apr 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,971 global accepts · Tags: combinatorics, dfs and similar, graphs, math · first AC: Apr 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,340 global accepts · Tags: combinatorics, data structures, implementation · first AC: Mar 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,055 global accepts · Tags: math, number theory · first AC: Mar 10, 2022 · C++17 (GCC 9-64) (first AC)
Tags: combinatorics, data structures, dp, math · first AC: Mar 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,680 global accepts · Tags: binary search, data structures, number theory, two pointers · first AC: Mar 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,290 global accepts · Tags: data structures, divide and conquer, dsu, sortings · first AC: Feb 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,265 global accepts · Tags: binary search, combinatorics, constructive algorithms, greedy, implementation, math · first AC: Feb 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,993 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,484 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jan 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,003 global accepts · Tags: constructive algorithms, data structures, geometry, implementation, sortings, two pointers · first AC: Jan 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,542 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,811 global accepts · Tags: brute force, two pointers · first AC: Dec 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 13,382 global accepts · Tags: combinatorics, dp · first AC: Nov 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 5,971 global accepts · Tags: dp, sortings · first AC: Nov 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,737 global accepts · Tags: greedy, implementation, two pointers · first AC: Nov 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,854 global accepts · Tags: dfs and similar, dp, games, implementation, strings, trees · first AC: Nov 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,417 global accepts · Tags: bitmasks, brute force, dp, math · first AC: Nov 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,110 global accepts · Tags: brute force, strings · first AC: Nov 6, 2021 · C++17 (GCC 9-64) (first AC)