Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 822 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 33Export PDF (full filtered list)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 45,598 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,252 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,248 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,609 global accepts · Tags: data structures, greedy · first AC: Sep 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,630 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,574 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 39,197 global accepts · Tags: dp, greedy, strings · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 59,711 global accepts · Tags: strings · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 28,714 global accepts · Tags: math · first AC: Oct 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 47,029 global accepts · Tags: brute force, greedy · first AC: Oct 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 57,671 global accepts · Tags: math · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,707 global accepts · Tags: geometry, implementation, math · first AC: Jul 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,615 global accepts · Tags: brute force, implementation · first AC: Mar 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 36,565 global accepts · Tags: greedy, math · first AC: Sep 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 24,367 global accepts · Tags: math, number theory · first AC: Sep 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 32,902 global accepts · Tags: implementation, math · first AC: Aug 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 32,910 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Apr 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,539 global accepts · Tags: brute force, implementation, math · first AC: Apr 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 29,998 global accepts · Tags: math · first AC: Mar 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 36,451 global accepts · Tags: brute force, greedy, math · first AC: Dec 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 17,417 global accepts · Tags: math, number theory · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,318 global accepts · Tags: bitmasks, dp, fft, greedy, math · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,921 global accepts · Tags: constructive algorithms, sortings · first AC: Jan 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,268 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)