Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 452 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 12 / 19Export PDF (full filtered list)
Quality: 980 global accepts · Tags: combinatorics, dp, graphs, trees · first AC: Oct 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 610 global accepts · Tags: brute force, data structures, number theory · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, dsu, trees, two pointers · first AC: Sep 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 828 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Aug 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,579 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jun 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: May 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Oct 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 751 global accepts · Tags: dp, greedy · first AC: Mar 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,172 global accepts · Tags: data structures · first AC: May 24, 2021 · GNU C++11 (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: Nov 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 658 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 983 global accepts · Tags: dfs and similar, graphs · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 560 global accepts · Tags: binary search, math · first AC: Sep 20, 2023 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, dp, meet-in-the-middle · first AC: Sep 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Mar 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 924 global accepts · Tags: bitmasks, dp, matrices · first AC: Nov 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 722 global accepts · Tags: data structures, games · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,055 global accepts · Tags: combinatorics, dp, trees · first AC: Oct 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 967 global accepts · Tags: brute force, dp, graphs, greedy · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 550 global accepts · Tags: constructive algorithms, data structures, graphs, sortings · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 799 global accepts · Tags: data structures, divide and conquer, dp · first AC: Sep 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Sep 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: Aug 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Jun 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 383 global accepts · Tags: dp, math, probabilities · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)