Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,047 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 27 / 42Export PDF (full filtered list)
Quality: 977 global accepts · Tags: games, implementation, math · first AC: Mar 25, 2021 · GNU C++11 (first AC)
Quality: 585 global accepts · Tags: binary search, data structures, implementation, sortings · first AC: Mar 23, 2021 · GNU C++11 (first AC)
Quality: 563 global accepts · Tags: dfs and similar, implementation · first AC: Mar 11, 2021 · GNU C++11 (first AC)
Quality: 697 global accepts · Tags: data structures · first AC: Feb 26, 2021 · GNU C++11 (first AC)
Quality: 959 global accepts · Tags: binary search, data structures, trees · first AC: Feb 18, 2021 · GNU C++11 (first AC)
Quality: 9,386 global accepts · Tags: bitmasks, brute force, dfs and similar, dp · first AC: Feb 16, 2021 · GNU C++11 (first AC)
Quality: 746 global accepts · Tags: data structures, math, probabilities · first AC: Feb 15, 2021 · GNU C++11 (first AC)
Quality: 2,215 global accepts · Tags: brute force, graphs, greedy, implementation, math · first AC: Dec 11, 2020 · GNU C++11 (first AC)
Quality: 2,290 global accepts · Tags: brute force, constructive algorithms, flows, graph matchings · first AC: Oct 21, 2020 · GNU C++11 (first AC)
Quality: 2,607 global accepts · Tags: dp, math, probabilities · first AC: Aug 7, 2020 · GNU C++11 (first AC)
Quality: 1,777 global accepts · Tags: binary search, interactive · first AC: Aug 6, 2020 · GNU C++11 (first AC)
Quality: 2,207 global accepts · Tags: brute force, data structures · first AC: Aug 6, 2020 · GNU C++11 (first AC)
Quality: 2,117 global accepts · Tags: data structures, greedy, trees · first AC: Jul 10, 2020 · GNU C++11 (first AC)
Quality: 1,882 global accepts · Tags: data structures, dp, greedy, strings, trees · first AC: Aug 17, 2019 · last AC: Jul 9, 2020 · GNU C++11 (first AC)
Quality: 2,423 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, matrices · first AC: Jul 3, 2020 · GNU C++11 (first AC)
Quality: 1,976 global accepts · Tags: binary search, dp, trees · first AC: Jul 3, 2020 · GNU C++11 (first AC)
Tags: data structures, dp · first AC: Oct 28, 2019 · GNU C++11 (first AC)
Quality: 2,630 global accepts · Tags: binary search, dfs and similar, graphs · first AC: Jul 22, 2019 · GNU C++11 (first AC)
Quality: 2,071 global accepts · Tags: combinatorics, data structures, dp, implementation, math, number theory · first AC: Jan 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,964 global accepts · Tags: bitmasks, brute force, dp, shortest paths · first AC: Sep 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,769 global accepts · Tags: dp, strings · first AC: Nov 12, 2021 · last AC: Jul 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,360 global accepts · Tags: brute force, data structures, graphs, math · first AC: Mar 21, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 368 global accepts · Tags: bitmasks, hashing, implementation · first AC: Feb 3, 2022 · last AC: Feb 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 7,757 global accepts · Tags: data structures, dsu, trees · first AC: Dec 5, 2021 · C++17 (GCC 9-64) (first AC)
Tags: binary search, data structures, divide and conquer, games, greedy · first AC: Nov 16, 2021 · C++17 (GCC 9-64) (first AC)