Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,784 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 59 / 72Export PDF (full filtered list)
Quality: 7,886 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, math, number theory · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,933 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Aug 13, 2023 · last AC: Jul 24, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 7,394 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, math, number theory, trees · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,102 global accepts · Tags: brute force, data structures, dp, greedy, math, sortings, two pointers · first AC: Jun 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,436 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jun 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,042 global accepts · Tags: brute force, data structures, dp, greedy, math, number theory, sortings · first AC: May 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,298 global accepts · Tags: binary search, data structures, dp, hashing, string suffix structures, strings · first AC: May 3, 2024 · last AC: May 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,708 global accepts · Tags: data structures, greedy, math, sortings · first AC: Apr 29, 2024 · last AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,811 global accepts · Tags: bitmasks, brute force, dp, math · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,078 global accepts · Tags: bitmasks, dfs and similar, dp, graphs, hashing, implementation, strings · first AC: Mar 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,638 global accepts · Tags: data structures, dp, sortings · first AC: Feb 25, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,759 global accepts · Tags: combinatorics, dp, math, trees · first AC: Feb 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,165 global accepts · Tags: brute force, data structures, greedy, math, ternary search · first AC: Feb 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 4,221 global accepts · Tags: geometry, greedy, implementation, sortings, two pointers · first AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,195 global accepts · Tags: binary search, data structures, dp, implementation, two pointers · first AC: Jan 31, 2024 · last AC: Feb 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 4,778 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jan 28, 2024 · PyPy 3-64 (first AC)
Quality: 6,772 global accepts · Tags: brute force, data structures, dsu, implementation, math · first AC: Jan 18, 2024 · last AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,014 global accepts · Tags: brute force, data structures, dp, implementation, math · first AC: Jan 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,494 global accepts · Tags: binary search, brute force, dsu, implementation, math · first AC: Jan 13, 2024 · PyPy 3-64 (first AC)
Quality: 4,102 global accepts · Tags: binary search, data structures, dp, greedy, sortings · first AC: Jan 8, 2024 · last AC: Jan 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 4,313 global accepts · Tags: constructive algorithms, math, strings · first AC: Jan 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,618 global accepts · Tags: data structures, strings, trees · first AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,323 global accepts · Tags: binary search, data structures, dp, implementation · first AC: Dec 3, 2023 · last AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,633 global accepts · Tags: greedy, math · first AC: Nov 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,031 global accepts · Tags: data structures, dfs and similar, dsu, shortest paths, sortings, trees, two pointers · first AC: Nov 18, 2023 · C++20 (GCC 11-64) (first AC)