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Open on Codeforces · 775 unique accepted
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Quality: 812 global accepts · Tags: data structures, dsu, graphs, hashing · first AC: May 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,266 global accepts · Tags: bitmasks, combinatorics, dp · first AC: May 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 312 global accepts · Tags: *special, 2-sat, binary search, data structures, graphs, interactive, sortings, two pointers · first AC: May 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,239 global accepts · Tags: binary search, data structures, dp, greedy, shortest paths, trees · first AC: Apr 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 542 global accepts · Tags: string suffix structures · first AC: Mar 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,365 global accepts · Tags: brute force, data structures, implementation · first AC: Feb 15, 2022 · C++17 (GCC 9-64) (first AC)
Tags: divide and conquer, dp · first AC: Dec 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,293 global accepts · Tags: bitmasks, graph matchings, graphs · first AC: Dec 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,558 global accepts · Tags: combinatorics, fft, graphs, math, number theory · first AC: Dec 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 716 global accepts · Tags: binary search, dp, greedy · first AC: Dec 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,633 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp · first AC: Oct 10, 2021 · last AC: Oct 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,200 global accepts · Tags: bitmasks, brute force, hashing, string suffix structures, strings, two pointers · first AC: May 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,616 global accepts · Tags: dp, greedy, math, trees · first AC: Apr 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,047 global accepts · Tags: binary search, data structures, dfs and similar, dp, games, trees · first AC: Apr 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,705 global accepts · Tags: data structures, divide and conquer · first AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,662 global accepts · Tags: combinatorics, dp, math, strings · first AC: Apr 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,588 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Apr 20, 2021 · last AC: Apr 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,331 global accepts · Tags: combinatorics, data structures, dp, sortings · first AC: Feb 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,837 global accepts · Tags: data structures, divide and conquer · first AC: Feb 3, 2021 · last AC: Feb 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,589 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Feb 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,454 global accepts · Tags: data structures, dfs and similar, greedy, implementation, sortings · first AC: Feb 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,844 global accepts · Tags: data structures, divide and conquer, trees · first AC: Feb 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,055 global accepts · Tags: data structures, dsu, graphs, trees · first AC: Feb 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,106 global accepts · Tags: data structures, trees · first AC: Feb 1, 2021 · last AC: Feb 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,611 global accepts · Tags: graphs, greedy, implementation · first AC: Jan 26, 2021 · C++17 (GCC 9-64) (first AC)