Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,089 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 44Export PDF (full filtered list)
Quality: 22,752 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,421 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Sep 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,224 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,618 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,887 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Mar 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,692 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,904 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,491 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,954 global accepts · Tags: implementation, math · first AC: Jul 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 15,500 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,951 global accepts · Tags: greedy, math · first AC: Nov 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,542 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 28,814 global accepts · Tags: combinatorics, math, sortings, two pointers · first AC: Jun 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,807 global accepts · Tags: constructive algorithms, math · first AC: Jun 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,510 global accepts · Tags: greedy, implementation, math · first AC: Nov 6, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,334 global accepts · Tags: — · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,713 global accepts · Tags: data structures, greedy, sortings · first AC: Oct 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 22,139 global accepts · Tags: bitmasks, math · first AC: Oct 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,222 global accepts · Tags: combinatorics, greedy, math · first AC: Sep 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 20,445 global accepts · Tags: constructive algorithms, games, math · first AC: Nov 30, 2020 · GNU C++11 (first AC)
Tags: brute force, greedy · first AC: Nov 29, 2020 · GNU C++11 (first AC)
Tags: constructive algorithms, implementation · first AC: Oct 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 22,644 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Oct 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,077 global accepts · Tags: greedy, math, sortings · first AC: Sep 27, 2020 · GNU C++11 (first AC)
Quality: 15,833 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)