Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 2,570 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 3 / 103Export PDF (full filtered list)
Quality: 14,381 global accepts · Tags: math, number theory · first AC: Oct 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 18,588 global accepts · Tags: brute force, greedy · first AC: Oct 19, 2021 · C++17 (GCC 9-64) (first AC)
Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Oct 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 41,543 global accepts · Tags: math · first AC: Oct 13, 2021 · last AC: Oct 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 25,642 global accepts · Tags: brute force, dfs and similar, dp, implementation · first AC: Oct 11, 2021 · last AC: Oct 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 25,736 global accepts · Tags: greedy, strings · first AC: Feb 6, 2021 · last AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 27,119 global accepts · Tags: math · first AC: Oct 9, 2021 · last AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 23,791 global accepts · Tags: binary search, greedy, math, sortings · first AC: Oct 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,276 global accepts · Tags: combinatorics, math, number theory · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 41,992 global accepts · Tags: math, strings · first AC: Sep 29, 2021 · last AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 59,838 global accepts · Tags: dp, greedy, math · first AC: Sep 26, 2021 · last AC: Sep 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 45,522 global accepts · Tags: greedy, math · first AC: Sep 26, 2021 · last AC: Sep 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 23,066 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2021 · last AC: Sep 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 21,953 global accepts · Tags: greedy · first AC: Sep 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 26,553 global accepts · Tags: implementation · first AC: Sep 9, 2021 · last AC: Sep 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 21,212 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Sep 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 25,373 global accepts · Tags: binary search, greedy, math · first AC: Sep 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 31,718 global accepts · Tags: implementation, strings · first AC: Sep 5, 2021 · last AC: Sep 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 18,543 global accepts · Tags: math · first AC: Sep 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 23,388 global accepts · Tags: brute force, greedy, implementation, math · first AC: Aug 28, 2021 · last AC: Aug 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 41,903 global accepts · Tags: bitmasks · first AC: Aug 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 26,366 global accepts · Tags: greedy, math · first AC: Aug 26, 2021 · last AC: Aug 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 27,995 global accepts · Tags: implementation, math · first AC: Aug 18, 2021 · last AC: Aug 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,168 global accepts · Tags: brute force, implementation, sortings · first AC: Aug 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 32,974 global accepts · Tags: greedy, math · first AC: Aug 25, 2021 · C++17 (GCC 9-64) (first AC)