Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,898 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 66 / 76Export PDF (full filtered list)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Jul 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 184 global accepts · Tags: constructive algorithms · first AC: Jul 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Jun 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 342 global accepts · Tags: combinatorics, fft, math · first AC: May 30, 2021 · GNU C++11 (first AC)
Quality: 513 global accepts · Tags: data structures · first AC: May 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 497 global accepts · Tags: flows, graphs · first AC: Apr 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 710 global accepts · Tags: constructive algorithms, flows, graphs · first AC: Apr 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,010 global accepts · Tags: data structures, dp, string suffix structures · first AC: Dec 26, 2020 · GNU C++11 (first AC)
Quality: 552 global accepts · Tags: binary search, data structures, flows, greedy · first AC: Dec 20, 2020 · GNU C++11 (first AC)
Quality: 277 global accepts · Tags: combinatorics, implementation, math · first AC: Dec 17, 2020 · GNU C++11 (first AC)
Quality: 614 global accepts · Tags: combinatorics, dp, fft, math · first AC: Nov 27, 2020 · last AC: Nov 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,508 global accepts · Tags: binary search, data structures · first AC: Nov 23, 2020 · last AC: Nov 23, 2020 · GNU C++11 (first AC)
Quality: 457 global accepts · Tags: dp, flows, greedy · first AC: Nov 18, 2020 · last AC: Nov 18, 2020 · GNU C++11 (first AC)
Quality: 1,390 global accepts · Tags: string suffix structures, strings · first AC: Nov 9, 2020 · GNU C++11 (first AC)
Quality: 146 global accepts · Tags: flows, graphs, greedy · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 204 global accepts · Tags: binary search, data structures, divide and conquer, dsu, greedy, math, sortings · first AC: Oct 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 147 global accepts · Tags: divide and conquer, fft, math · first AC: Feb 29, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 226 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Aug 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: May 16, 2023 · last AC: May 16, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 321 global accepts · Tags: brute force, divide and conquer, greedy · first AC: Apr 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Mar 10, 2023 · C++17 (GCC 9-64) (first AC)
Tags: combinatorics, two pointers · first AC: Feb 5, 2023 · last AC: Feb 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 252 global accepts · Tags: data structures · first AC: Nov 28, 2022 · last AC: Nov 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 234 global accepts · Tags: math · first AC: Oct 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 193 global accepts · Tags: binary search, interactive, math, trees · first AC: Oct 5, 2022 · C++17 (GCC 9-64) (first AC)