Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 436 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 5 / 18Export PDF (full filtered list)
Quality: 4,961 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, implementation, trees · first AC: Oct 4, 2022 · last AC: Oct 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 5,915 global accepts · Tags: constructive algorithms, math · first AC: Oct 4, 2022 · last AC: Oct 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,536 global accepts · Tags: brute force, combinatorics, dp · first AC: May 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,793 global accepts · Tags: greedy · first AC: Mar 7, 2023 · last AC: Mar 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,554 global accepts · Tags: dp, geometry · first AC: Feb 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,958 global accepts · Tags: data structures, greedy · first AC: Feb 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,103 global accepts · Tags: brute force, dp, graphs, greedy, implementation, shortest paths · first AC: Nov 10, 2022 · last AC: Nov 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,938 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, flows, graphs, shortest paths · first AC: Nov 8, 2022 · last AC: Nov 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,780 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, strings · first AC: Oct 18, 2022 · last AC: Oct 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,476 global accepts · Tags: combinatorics, dp, math · first AC: Oct 5, 2022 · last AC: Oct 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,186 global accepts · Tags: constructive algorithms, dfs and similar, graph matchings, graphs, greedy · first AC: Oct 4, 2022 · last AC: Oct 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,070 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Feb 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,906 global accepts · Tags: bitmasks, brute force, combinatorics, data structures, dp, number theory, sortings · first AC: Feb 11, 2023 · last AC: Feb 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,441 global accepts · Tags: brute force, data structures, math, number theory · first AC: Jan 17, 2023 · last AC: Jan 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,433 global accepts · Tags: binary search, brute force, data structures, greedy, implementation, two pointers · first AC: Jan 17, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, data structures, greedy, implementation, sortings · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,667 global accepts · Tags: binary search, data structures, divide and conquer, dp, flows, math, trees · first AC: Nov 17, 2022 · last AC: Nov 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,798 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Nov 9, 2022 · last AC: Nov 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,803 global accepts · Tags: data structures, dp, matrices, probabilities · first AC: Nov 4, 2022 · last AC: Nov 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,178 global accepts · Tags: constructive algorithms, math · first AC: Oct 4, 2022 · last AC: Oct 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,345 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math · first AC: May 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,706 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs · first AC: Mar 24, 2023 · last AC: Mar 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,531 global accepts · Tags: data structures, dp, greedy, hashing, implementation, trees · first AC: Mar 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,614 global accepts · Tags: data structures, dp, geometry · first AC: Feb 26, 2023 · last AC: Feb 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math, probabilities, trees · first AC: Feb 25, 2023 · C++20 (GCC 11-64) (first AC)