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Open on Codeforces · 1,059 unique accepted
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Quality: 1,313 global accepts · Tags: strings · first AC: Jan 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,601 global accepts · Tags: 2-sat, dfs and similar, graph matchings, graphs · first AC: Jan 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,320 global accepts · Tags: brute force, dp, trees · first AC: Dec 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,587 global accepts · Tags: binary search, flows, graphs · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,243 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,488 global accepts · Tags: binary search, flows, graphs · first AC: Dec 9, 2022 · last AC: Dec 9, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,284 global accepts · Tags: brute force, divide and conquer, graphs, matrices, trees · first AC: Nov 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,551 global accepts · Tags: divide and conquer, dp, fft, math · first AC: Nov 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,862 global accepts · Tags: dsu, string suffix structures, strings · first AC: Nov 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,866 global accepts · Tags: binary search, dp · first AC: Oct 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,198 global accepts · Tags: bitmasks, data structures, dp, strings, trees · first AC: Aug 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,860 global accepts · Tags: data structures, greedy, math, number theory · first AC: Aug 19, 2022 · C++17 (GCC 7-32) (first AC)
Tags: brute force, data structures, math, number theory · first AC: Aug 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,424 global accepts · Tags: data structures, dfs and similar, graphs, math, trees · first AC: Jun 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,592 global accepts · Tags: dp · first AC: Mar 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,840 global accepts · Tags: data structures, divide and conquer, trees · first AC: Oct 11, 2021 · last AC: Nov 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,633 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp · first AC: Oct 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,921 global accepts · Tags: bitmasks, greedy, math, two pointers · first AC: Oct 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,733 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, implementation, sortings, trees · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,289 global accepts · Tags: combinatorics, dfs and similar, implementation, math, trees · first AC: Jul 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,615 global accepts · Tags: data structures, dp, geometry · first AC: Feb 27, 2021 · last AC: Feb 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,740 global accepts · Tags: graphs, shortest paths · first AC: Jan 31, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,038 global accepts · Tags: data structures, dp, greedy · first AC: Dec 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,522 global accepts · Tags: binary search, data structures, dfs and similar, dp, sortings · first AC: Dec 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,466 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 7, 2020 · C++17 (GCC 7-32) (first AC)