Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 42 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 2 / 2Export PDF (full filtered list)
Quality: 2,379 global accepts · Tags: combinatorics, data structures, dp, fft, math, matrices · first AC: Mar 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,637 global accepts · Tags: binary search, brute force, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,441 global accepts · Tags: combinatorics, dp, math · first AC: Feb 11, 2025 · last AC: Feb 12, 2025 · C++17 (GCC 7-32) (first AC)
Tags: dp, greedy, number theory · first AC: Jul 14, 2023 · last AC: Jul 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,049 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,605 global accepts · Tags: dp, implementation, math · first AC: Jul 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 947 global accepts · Tags: brute force, data structures, dp, greedy, implementation, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 607 global accepts · Tags: combinatorics, constructive algorithms, data structures, divide and conquer, dp, greedy, math · first AC: Mar 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 447 global accepts · Tags: bitmasks, brute force, combinatorics, dp, math · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 557 global accepts · Tags: data structures, dp, greedy · first AC: Dec 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 432 global accepts · Tags: dp, fft, math, number theory · first AC: Jul 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 620 global accepts · Tags: combinatorics, dp, math · first AC: Feb 12, 2025 · last AC: Feb 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Jul 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 354 global accepts · Tags: bitmasks, brute force, combinatorics, dp, math · first AC: Jan 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Jul 17, 2023 · C++17 (GCC 7-32) (first AC)