Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 209 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 1 / 9Export PDF (full filtered list)
Quality: 20,825 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,992 global accepts · Tags: greedy, math · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,866 global accepts · Tags: constructive algorithms · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,232 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 25,953 global accepts · Tags: constructive algorithms, games · first AC: Jul 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 22,905 global accepts · Tags: greedy, sortings · first AC: Jul 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 47,342 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Jul 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 45,654 global accepts · Tags: greedy, math · first AC: Jun 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 22,689 global accepts · Tags: constructive algorithms, math · first AC: Jun 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 21,188 global accepts · Tags: combinatorics, math · first AC: Apr 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,864 global accepts · Tags: constructive algorithms, geometry, number theory · first AC: Apr 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 24,651 global accepts · Tags: brute force, implementation, strings · first AC: Feb 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,963 global accepts · Tags: greedy · first AC: Feb 19, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 20,383 global accepts · Tags: constructive algorithms, math · first AC: Jan 29, 2023 · C++17 (GCC 7-32) (first AC)
Tags: geometry, greedy, math · first AC: Jan 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 31,066 global accepts · Tags: greedy, math, number theory · first AC: Jan 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 20,415 global accepts · Tags: brute force, constructive algorithms, implementation · first AC: Jan 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 23,668 global accepts · Tags: greedy, math · first AC: Dec 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,000 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 22,571 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,093 global accepts · Tags: brute force, geometry, greedy · first AC: Feb 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 25,635 global accepts · Tags: greedy, math · first AC: Jan 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 19,947 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,251 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,912 global accepts · Tags: greedy · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)