Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 506 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 5 / 21Export PDF (full filtered list)
Quality: 39,441 global accepts · Tags: math · first AC: Nov 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 24,137 global accepts · Tags: dp, greedy · first AC: Aug 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 45,578 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Aug 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 30,345 global accepts · Tags: brute force, math · first AC: Jul 30, 2021 · last AC: Aug 1, 2021 · GNU C++11 (first AC)
Quality: 26,658 global accepts · Tags: constructive algorithms, greedy · first AC: May 16, 2021 · GNU C++11 (first AC)
Quality: 22,242 global accepts · Tags: brute force, constructive algorithms, greedy, strings · first AC: Mar 10, 2021 · GNU C++11 (first AC)
Quality: 22,810 global accepts · Tags: bitmasks, brute force, implementation · first AC: Mar 2, 2021 · GNU C++11 (first AC)
Quality: 27,063 global accepts · Tags: greedy, implementation · first AC: Feb 18, 2021 · GNU C++11 (first AC)
Quality: 18,251 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,958 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,296 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,991 global accepts · Tags: constructive algorithms, games · first AC: Aug 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 21,070 global accepts · Tags: brute force, greedy, math, sortings · first AC: May 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 7,236 global accepts · Tags: implementation, sortings · first AC: May 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 22,329 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,660 global accepts · Tags: brute force, constructive algorithms, math · first AC: Feb 17, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 31,905 global accepts · Tags: constructive algorithms, math, number theory · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Oct 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 24,003 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Aug 31, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,096 global accepts · Tags: greedy, math · first AC: May 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,635 global accepts · Tags: greedy, implementation, math · first AC: Mar 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 31,535 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 32,930 global accepts · Tags: bitmasks, greedy · first AC: Dec 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 29,027 global accepts · Tags: constructive algorithms, sortings · first AC: Nov 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 19,332 global accepts · Tags: greedy, sortings · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)