Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,163 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 11 / 47Export PDF (full filtered list)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Dec 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,071 global accepts · Tags: combinatorics, math · first AC: Dec 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,078 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,174 global accepts · Tags: binary search, math · first AC: Dec 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,651 global accepts · Tags: brute force, constructive algorithms, math · first AC: Dec 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,748 global accepts · Tags: bitmasks, constructive algorithms · first AC: Dec 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,639 global accepts · Tags: constructive algorithms, implementation, math · first AC: Dec 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,308 global accepts · Tags: data structures, hashing, implementation · first AC: Dec 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,806 global accepts · Tags: binary search, brute force, data structures, two pointers · first AC: Dec 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,533 global accepts · Tags: binary search, brute force, data structures, hashing, strings · first AC: Dec 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,332 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Dec 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,315 global accepts · Tags: data structures, dfs and similar, implementation, strings, trees · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,405 global accepts · Tags: dp · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,108 global accepts · Tags: data structures, greedy · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,607 global accepts · Tags: implementation, strings · first AC: Dec 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,357 global accepts · Tags: greedy, math, strings · first AC: Dec 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,130 global accepts · Tags: data structures, dp, implementation, math · first AC: Dec 20, 2023 · last AC: Dec 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,412 global accepts · Tags: dfs and similar, dsu, graphs, shortest paths · first AC: Dec 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,784 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Oct 23, 2023 · last AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,859 global accepts · Tags: dfs and similar, dsu, graphs, greedy · first AC: Oct 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: Jun 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,226 global accepts · Tags: dp, implementation · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · last AC: Dec 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)