Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 435 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 2 / 18Export PDF (full filtered list)
Quality: 31,914 global accepts · Tags: binary search, constructive algorithms, math · first AC: Nov 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 33,414 global accepts · Tags: constructive algorithms, math · first AC: Nov 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 31,324 global accepts · Tags: greedy, strings · first AC: Nov 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 58,354 global accepts · Tags: greedy, math · first AC: Nov 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,276 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 23,066 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 21,953 global accepts · Tags: greedy · first AC: Sep 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 21,212 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Sep 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 25,373 global accepts · Tags: binary search, greedy, math · first AC: Sep 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 26,553 global accepts · Tags: implementation · first AC: Sep 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 31,718 global accepts · Tags: implementation, strings · first AC: Sep 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,543 global accepts · Tags: math · first AC: Aug 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,366 global accepts · Tags: greedy, math · first AC: Aug 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 17,168 global accepts · Tags: brute force, implementation, sortings · first AC: Aug 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 27,995 global accepts · Tags: implementation, math · first AC: Aug 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 38,802 global accepts · Tags: math · first AC: Aug 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 73,512 global accepts · Tags: implementation · first AC: Aug 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 26,824 global accepts · Tags: dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation · first AC: Aug 1, 2021 · GNU C++11 (first AC)
Quality: 35,564 global accepts · Tags: math, number theory · first AC: Aug 1, 2021 · GNU C++11 (first AC)
Quality: 20,068 global accepts · Tags: math · first AC: Oct 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 12,865 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,116 global accepts · Tags: math · first AC: Nov 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,307 global accepts · Tags: brute force, implementation, math · first AC: Nov 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,264 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Nov 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,593 global accepts · Tags: data structures, greedy · first AC: Sep 3, 2024 · C++17 (GCC 7-32) (first AC)