Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 189 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 1 / 8Export PDF (full filtered list)
Quality: 25,734 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,577 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,875 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,828 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,632 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,641 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,202 global accepts · Tags: greedy, sortings · first AC: Jul 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,262 global accepts · Tags: dp, geometry, greedy, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,124 global accepts · Tags: constructive algorithms, number theory · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,163 global accepts · Tags: greedy, math · first AC: Nov 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,847 global accepts · Tags: implementation, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,435 global accepts · Tags: implementation, strings · first AC: Oct 3, 2024 · last AC: Oct 3, 2024 · PyPy 3-64 (first AC)
Quality: 25,335 global accepts · Tags: binary search, greedy, math, ternary search · first AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,623 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,312 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Dec 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 27,245 global accepts · Tags: constructive algorithms, math · first AC: Dec 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,929 global accepts · Tags: implementation, math · first AC: Dec 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 57,337 global accepts · Tags: sortings · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,423 global accepts · Tags: brute force, implementation, strings · first AC: Nov 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,420 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 54,410 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 28,161 global accepts · Tags: implementation · first AC: Aug 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 51,453 global accepts · Tags: implementation, math · first AC: Apr 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,934 global accepts · Tags: constructive algorithms, math, number theory · first AC: Mar 31, 2023 · C++14 (GCC 6-32) (first AC)