Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,059 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 35 / 43Export PDF (full filtered list)
Quality: 3,287 global accepts · Tags: dfs and similar, graphs · first AC: Dec 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,334 global accepts · Tags: data structures, flows, hashing · first AC: Nov 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,769 global accepts · Tags: dp, strings · first AC: Oct 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,570 global accepts · Tags: binary search, dfs and similar, implementation, interactive, math, number theory, trees · first AC: Oct 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,125 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Aug 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,518 global accepts · Tags: data structures, math · first AC: Aug 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jul 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,316 global accepts · Tags: dp, greedy · first AC: Jul 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,535 global accepts · Tags: dp, sortings · first AC: Mar 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,082 global accepts · Tags: dfs and similar, graphs, trees · first AC: Feb 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Dec 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,227 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Dec 7, 2020 · last AC: Dec 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,178 global accepts · Tags: constructive algorithms, math · first AC: Dec 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,405 global accepts · Tags: data structures, sortings, strings · first AC: Nov 24, 2020 · C++17 (GCC 7-32) (first AC)
Tags: binary search, data structures, sortings · first AC: Sep 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,869 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Aug 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,034 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,475 global accepts · Tags: brute force, data structures, divide and conquer, dp, graphs, greedy, shortest paths · first AC: Jul 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,256 global accepts · Tags: brute force, interactive, math · first AC: May 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,951 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Mar 16, 2024 · last AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,468 global accepts · Tags: combinatorics, dp, math · first AC: Mar 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,728 global accepts · Tags: data structures, graphs, greedy, implementation, shortest paths, sortings · first AC: Feb 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,378 global accepts · Tags: geometry, math, matrices · first AC: Jan 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,680 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, number theory · first AC: Dec 24, 2023 · C++17 (GCC 7-32) (first AC)