Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 567 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 21 / 23Export PDF (full filtered list)
Quality: 4,545 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Nov 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,704 global accepts · Tags: data structures, dp, graphs · first AC: Sep 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,423 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, matrices · first AC: Aug 1, 2020 · last AC: Aug 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,000 global accepts · Tags: binary search, two pointers · first AC: Jul 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,500 global accepts · Tags: implementation, math, number theory · first AC: Jun 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,573 global accepts · Tags: greedy, implementation, math, number theory, sortings, two pointers · first AC: Apr 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,989 global accepts · Tags: brute force, combinatorics, dp, graphs, math, probabilities, trees · first AC: Jun 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,078 global accepts · Tags: graphs, greedy, interactive, shortest paths · first AC: Jun 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 24, 2021 · 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: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Jul 1, 2020 · last AC: Jul 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,558 global accepts · Tags: combinatorics, fft, math · first AC: Apr 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,402 global accepts · Tags: geometry, sortings · first AC: Apr 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,466 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,639 global accepts · Tags: data structures, geometry, implementation, sortings · first AC: Aug 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,403 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math · first AC: Aug 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,451 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: May 28, 2020 · last AC: May 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jun 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,466 global accepts · Tags: binary search, bitmasks, brute force, constructive algorithms, divide and conquer, two pointers · first AC: Nov 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,632 global accepts · Tags: bitmasks, constructive algorithms, math, matrices, number theory · first AC: Oct 10, 2020 · last AC: Oct 10, 2020 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, greedy, implementation, sortings · first AC: Jul 22, 2020 · last AC: Jul 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,710 global accepts · Tags: constructive algorithms, graph matchings, greedy, implementation, sortings, two pointers · first AC: Jul 22, 2020 · last AC: Jul 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jul 8, 2020 · last AC: Jul 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,363 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Jun 22, 2020 · C++17 (GCC 7-32) (first AC)