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Open on Codeforces · 1,191 unique accepted
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Quality: 891 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,065 global accepts · Tags: data structures, dp, games, greedy, implementation · first AC: Sep 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 522 global accepts · Tags: binary search, implementation · first AC: Aug 5, 2024 · last AC: Aug 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,281 global accepts · Tags: flows, graphs, greedy · first AC: Aug 3, 2024 · last AC: Aug 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,996 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory, shortest paths · first AC: Jul 30, 2024 · last AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,142 global accepts · Tags: binary search, data structures, dfs and similar, interactive, trees · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,530 global accepts · Tags: constructive algorithms, dfs and similar, graphs, trees · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,524 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,368 global accepts · Tags: dp · first AC: Jul 6, 2024 · last AC: Jul 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,141 global accepts · Tags: brute force, dp, math · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 963 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: Jan 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,198 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Dec 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,629 global accepts · Tags: constructive algorithms, math · first AC: Dec 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,229 global accepts · Tags: combinatorics, dp, math · first AC: Dec 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,692 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Dec 16, 2021 · last AC: Dec 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 908 global accepts · Tags: 2-sat, binary search, data structures, graphs, trees · first AC: Dec 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,282 global accepts · Tags: data structures, dfs and similar, graphs, implementation, trees · first AC: Dec 9, 2023 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dsu · first AC: Oct 8, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,554 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Oct 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 883 global accepts · Tags: binary search, constructive algorithms, greedy, math · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,217 global accepts · Tags: dp, matrices · first AC: Mar 13, 2022 · last AC: Mar 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,036 global accepts · Tags: combinatorics, graphs · first AC: Feb 18, 2022 · last AC: Feb 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,101 global accepts · Tags: divide and conquer, dp · first AC: Dec 16, 2021 · last AC: Dec 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,711 global accepts · Tags: data structures, dsu, graphs · first AC: Dec 13, 2021 · last AC: Dec 13, 2021 · C++17 (GCC 7-32) (first AC)