Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 617 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 14 / 25Export PDF (full filtered list)
Quality: 103,878 global accepts · Tags: brute force · first AC: Aug 14, 2017 · GNU C++11 (first AC)
Quality: 5,513 global accepts · Tags: constructive algorithms, geometry, math · first AC: Jun 27, 2017 · GNU C++11 (first AC)
Quality: 108,152 global accepts · Tags: data structures, hashing, implementation · first AC: Jun 25, 2017 · GNU C++11 (first AC)
Quality: 6,051 global accepts · Tags: brute force, math · first AC: Jun 25, 2017 · GNU C++11 (first AC)
Quality: 6,517 global accepts · Tags: greedy · first AC: Apr 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,660 global accepts · Tags: data structures, dp, greedy, math, sortings · first AC: Mar 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,458 global accepts · Tags: binary search, combinatorics, data structures, dp, implementation, sortings · first AC: Jan 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,040 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Dec 29, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 16,468 global accepts · Tags: brute force, divide and conquer, interactive, math · first AC: Nov 25, 2019 · Java 8 (first AC)
Quality: 72,434 global accepts · Tags: binary search, brute force, implementation, two pointers · first AC: Aug 22, 2019 · Java 8 (first AC)
Quality: 9,807 global accepts · Tags: implementation, two pointers · first AC: Jul 12, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 8,785 global accepts · Tags: greedy, implementation · first AC: Jan 4, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 10,558 global accepts · Tags: math, number theory · first AC: Dec 30, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 62,185 global accepts · Tags: dfs and similar, graphs, greedy, implementation, math, shortest paths · first AC: Jul 20, 2018 · last AC: Jul 20, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 7,446 global accepts · Tags: greedy, implementation, math · first AC: Jun 24, 2018 · last AC: Jun 26, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 20,526 global accepts · Tags: dfs and similar, math, sortings · first AC: May 6, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,907 global accepts · Tags: implementation · first AC: Oct 5, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 4,428 global accepts · Tags: constructive algorithms · first AC: Sep 30, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 51,682 global accepts · Tags: dp, greedy, implementation · first AC: Aug 14, 2017 · GNU C++11 (first AC)
Quality: 1,055 global accepts · Tags: brute force · first AC: Aug 7, 2017 · GNU C++11 (first AC)
Quality: 22,437 global accepts · Tags: binary search, dp, strings, two pointers · first AC: Apr 1, 2022 · last AC: Apr 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 13,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 26,538 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jul 5, 2021 · PyPy 3 (first AC)
Quality: 14,632 global accepts · Tags: data structures, greedy, sortings, trees · first AC: Dec 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 30,345 global accepts · Tags: greedy, math · first AC: Apr 12, 2020 · C++17 (GCC 9-64) (first AC)