Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 573 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 12 / 23Export PDF (full filtered list)
Quality: 8,475 global accepts · Tags: dfs and similar, graphs, math, number theory, shortest paths · first AC: Jan 10, 2023 · last AC: Jan 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,834 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Jan 26, 2023 · last AC: Jan 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,007 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jan 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,477 global accepts · Tags: binary search, brute force, constructive algorithms, math, two pointers · first AC: Nov 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,093 global accepts · Tags: data structures, greedy · first AC: Jul 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,191 global accepts · Tags: binary search, dp, sortings, two pointers · first AC: Jun 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,573 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, implementation, sortings · first AC: Nov 24, 2025 · last AC: Nov 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,545 global accepts · Tags: binary search, data structures, dp, greedy, math · first AC: Jul 30, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,955 global accepts · Tags: data structures, geometry, implementation, math · first AC: Jan 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,320 global accepts · Tags: dp · first AC: Nov 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,014 global accepts · Tags: binary search, constructive algorithms, data structures, divide and conquer, greedy, shortest paths · first AC: Sep 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,125 global accepts · Tags: constructive algorithms, dfs and similar, games, graphs, greedy, interactive · first AC: Jul 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,544 global accepts · Tags: bitmasks, dp, probabilities · first AC: Dec 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 8,612 global accepts · Tags: bitmasks, brute force, dfs and similar, divide and conquer, dp, greedy, strings, trees · first AC: Aug 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,815 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, implementation · first AC: Feb 22, 2023 · last AC: Feb 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,997 global accepts · Tags: binary search, greedy, sortings · first AC: Feb 21, 2023 · last AC: Feb 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,226 global accepts · Tags: data structures, dfs and similar, trees · first AC: Feb 1, 2023 · last AC: Feb 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,971 global accepts · Tags: dp, sortings · first AC: Oct 20, 2022 · last AC: Oct 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,891 global accepts · Tags: 2-sat, brute force, constructive algorithms · first AC: Jun 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,072 global accepts · Tags: constructive algorithms, data structures, dp, greedy, sortings, strings · first AC: May 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,986 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: Jul 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,922 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: May 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,984 global accepts · Tags: constructive algorithms, dfs and similar, implementation, two pointers · first AC: Apr 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,608 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,851 global accepts · Tags: binary search, brute force, data structures, dfs and similar, graphs, greedy, hashing, implementation · first AC: Mar 21, 2025 · C++17 (GCC 7-32) (first AC)