Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,106 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 16 / 45Export PDF (full filtered list)
Quality: 5,461 global accepts · Tags: constructive algorithms, graphs, greedy, math, sortings, two pointers · first AC: Nov 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,241 global accepts · Tags: binary search, math, number theory · first AC: Nov 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,031 global accepts · Tags: greedy, implementation, sortings · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,990 global accepts · Tags: dfs and similar, shortest paths · first AC: Jul 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,008 global accepts · Tags: combinatorics, math, probabilities, trees · first AC: May 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,548 global accepts · Tags: data structures, greedy, sortings · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, dp, math, number theory · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,367 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,418 global accepts · Tags: dp, greedy · first AC: Aug 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,860 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Apr 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,261 global accepts · Tags: brute force, constructive algorithms, data structures, math · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,921 global accepts · Tags: dp, greedy, math · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,486 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Jan 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,349 global accepts · Tags: binary search, data structures, divide and conquer, math, number theory, two pointers · first AC: Jan 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,275 global accepts · Tags: brute force, dp, greedy, implementation, math · first AC: Dec 18, 2021 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, greedy, interactive, math · first AC: Oct 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,871 global accepts · Tags: brute force, dfs and similar, dp · first AC: Oct 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,433 global accepts · Tags: binary search, brute force, data structures, dp, graphs, implementation, sortings · first AC: Sep 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,598 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Sep 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 6,216 global accepts · Tags: brute force, implementation · first AC: Sep 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,728 global accepts · Tags: brute force, combinatorics, math · first AC: Jul 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,931 global accepts · Tags: number theory · first AC: Jul 5, 2021 · GNU C++11 (first AC)
Quality: 6,386 global accepts · Tags: binary search, interactive · first AC: Jul 5, 2021 · GNU C++11 (first AC)
Quality: 6,811 global accepts · Tags: constructive algorithms, interactive, trees · first AC: Jun 30, 2021 · GNU C++11 (first AC)
Quality: 10,849 global accepts · Tags: dp, flows, graph matchings, greedy · first AC: Jun 29, 2021 · GNU C++11 (first AC)