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Open on Codeforces · 530 unique accepted
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Quality: 1,227 global accepts · Tags: combinatorics, math · first AC: May 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 439 global accepts · Tags: math · first AC: Aug 10, 2022 · C++17 (GCC 9-64) (first AC)
Tags: brute force, graphs · first AC: Jul 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,450 global accepts · Tags: brute force, combinatorics, constructive algorithms, dp, geometry, graphs, greedy, implementation, math · first AC: Jun 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,066 global accepts · Tags: bitmasks, flows, graph matchings, graphs, greedy · first AC: May 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,104 global accepts · Tags: data structures, trees · first AC: May 23, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, math · first AC: Apr 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,488 global accepts · Tags: binary search, flows, graphs · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,016 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Mar 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,432 global accepts · Tags: combinatorics, dp, math · first AC: Mar 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,137 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Feb 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,600 global accepts · Tags: 2-sat, dfs and similar, graph matchings, graphs · first AC: Jan 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,503 global accepts · Tags: brute force, data structures, hashing, interactive, string suffix structures, strings · first AC: Jan 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,182 global accepts · Tags: binary search, greedy, implementation, math, number theory, sortings, two pointers · first AC: Dec 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,951 global accepts · Tags: binary search, data structures, greedy · first AC: Nov 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,012 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 638 global accepts · Tags: constructive algorithms, flows, graph matchings, graphs, implementation · first AC: Oct 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,280 global accepts · Tags: flows, graphs, greedy · first AC: Aug 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,365 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jul 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,777 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, trees · first AC: Jul 1, 2022 · last AC: Jul 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,042 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jun 6, 2022 · last AC: Jun 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Jun 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 905 global accepts · Tags: binary search, graph matchings, greedy · first AC: May 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,176 global accepts · Tags: combinatorics, math · first AC: Feb 22, 2022 · C++14 (GCC 6-32) (first AC)