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Open on Codeforces · 1,900 unique accepted
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Quality: 2,245 global accepts · Tags: bitmasks, brute force, greedy · first AC: Dec 27, 2021 · last AC: Dec 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,134 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs, trees · first AC: Dec 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,933 global accepts · Tags: data structures, dsu, greedy, sortings · first AC: Dec 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,549 global accepts · Tags: brute force, dfs and similar, graphs, math, number theory · first AC: Dec 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,427 global accepts · Tags: greedy, sortings, two pointers · first AC: Nov 2, 2021 · last AC: Nov 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,743 global accepts · Tags: greedy · first AC: Nov 2, 2021 · last AC: Nov 3, 2021 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, dfs and similar, dsu, graph matchings, graphs, greedy, trees · first AC: Oct 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,891 global accepts · Tags: constructive algorithms, data structures, dp, greedy · first AC: Oct 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 798 global accepts · Tags: implementation, math · first AC: Oct 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 833 global accepts · Tags: math, number theory · first AC: Oct 2, 2021 · C++14 (GCC 6-32) (first AC)
Tags: brute force, data structures, implementation · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,239 global accepts · Tags: brute force, data structures, implementation · first AC: Sep 30, 2021 · last AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,748 global accepts · Tags: dp · first AC: Sep 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,135 global accepts · Tags: data structures, divide and conquer, math · first AC: Sep 11, 2021 · last AC: Sep 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,003 global accepts · Tags: data structures, dp, greedy · first AC: Sep 10, 2021 · last AC: Sep 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Aug 29, 2021 · last AC: Sep 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,245 global accepts · Tags: data structures, math · first AC: Aug 26, 2021 · last AC: Aug 31, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,334 global accepts · Tags: binary search, data structures, dp, sortings · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,179 global accepts · Tags: brute force, combinatorics, dfs and similar, dp, trees · first AC: Jul 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,168 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Jul 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,921 global accepts · Tags: combinatorics, dp, implementation, math, ternary search · first AC: Jul 4, 2021 · last AC: Jul 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,614 global accepts · Tags: dp, graphs, number theory, shortest paths · first AC: Jun 29, 2021 · last AC: Jul 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,815 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, math · first AC: Jun 20, 2021 · last AC: Jun 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,162 global accepts · Tags: binary search, data structures, greedy, hashing, string suffix structures, strings, two pointers · first AC: Jun 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,092 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs · first AC: Jun 18, 2021 · C++17 (GCC 7-32) (first AC)