Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,148 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 40 / 46Export PDF (full filtered list)
Quality: 4,738 global accepts · Tags: graphs, shortest paths · first AC: Jan 14, 2021 · last AC: Jan 14, 2021 · Java 11 (first AC)
Quality: 2,416 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: Dec 31, 2020 · last AC: Dec 31, 2020 · Java 11 (first AC)
Quality: 1,920 global accepts · Tags: combinatorics, math · first AC: Dec 31, 2020 · Java 11 (first AC)
Quality: 1,466 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 28, 2020 · Java 11 (first AC)
Quality: 1,733 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, implementation, sortings, trees · first AC: Dec 27, 2020 · Java 11 (first AC)
Quality: 1,649 global accepts · Tags: brute force, constructive algorithms, flows, geometry, greedy, implementation, math, ternary search · first AC: Dec 1, 2020 · Java 11 (first AC)
Quality: 3,317 global accepts · Tags: brute force, dp, trees · first AC: Nov 30, 2020 · Java 11 (first AC)
Quality: 3,592 global accepts · Tags: dp · first AC: Nov 11, 2020 · Java 11 (first AC)
Quality: 1,546 global accepts · Tags: brute force, math, two pointers · first AC: Nov 3, 2020 · Java 11 (first AC)
Quality: 2,004 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Nov 3, 2020 · Java 11 (first AC)
Quality: 2,202 global accepts · Tags: binary search, combinatorics, probabilities · first AC: Oct 25, 2020 · Java 11 (first AC)
Quality: 2,674 global accepts · Tags: binary search, data structures, two pointers · first AC: Oct 25, 2020 · Java 11 (first AC)
Quality: 2,403 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math · first AC: Oct 19, 2020 · Java 11 (first AC)
Quality: 888 global accepts · Tags: bitmasks, constructive algorithms, dp, math · first AC: Oct 19, 2020 · Java 11 (first AC)
Quality: 5,614 global accepts · Tags: data structures, dp, geometry · first AC: Oct 18, 2020 · Java 11 (first AC)
Quality: 2,588 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Oct 18, 2020 · Java 11 (first AC)
Quality: 2,639 global accepts · Tags: data structures, geometry, implementation, sortings · first AC: Aug 21, 2020 · Java 11 (first AC)
Quality: 1,402 global accepts · Tags: brute force, constructive algorithms, data structures, greedy, implementation · first AC: Jul 16, 2020 · Java 11 (first AC)
Quality: 991 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,049 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, two pointers · first AC: Apr 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,080 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Nov 16, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,788 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jul 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,089 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jun 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 681 global accepts · Tags: divide and conquer, implementation, math · first AC: Sep 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: May 8, 2022 · C++17 (GCC 9-64) (first AC)