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Open on Codeforces · 872 unique accepted
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Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Dec 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,272 global accepts · Tags: constructive algorithms, dfs and similar, interactive, math, number theory · first AC: Dec 10, 2023 · last AC: Dec 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 618 global accepts · Tags: dp · first AC: Dec 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,483 global accepts · Tags: bitmasks, data structures, divide and conquer, greedy, hashing, sortings, strings · first AC: Apr 19, 2022 · last AC: Dec 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 898 global accepts · Tags: brute force, data structures, math, number theory, trees · first AC: Dec 1, 2023 · last AC: Dec 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 625 global accepts · Tags: flows, graph matchings, graphs, greedy · first AC: Nov 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 609 global accepts · Tags: constructive algorithms, graphs · first AC: Oct 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 828 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Sep 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 475 global accepts · Tags: combinatorics, geometry, probabilities · first AC: Aug 15, 2023 · last AC: Aug 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 466 global accepts · Tags: math, matrices, probabilities · first AC: Aug 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,037 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: May 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: May 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 840 global accepts · Tags: brute force, data structures, dp, two pointers · first AC: Apr 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Feb 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 279 global accepts · Tags: brute force, dfs and similar, graphs · first AC: Feb 25, 2023 · last AC: Feb 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 589 global accepts · Tags: data structures, divide and conquer, implementation, trees · first AC: Jan 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,674 global accepts · Tags: dp, math · first AC: Dec 4, 2022 · last AC: Dec 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 612 global accepts · Tags: data structures, dfs and similar, trees · first AC: Nov 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,310 global accepts · Tags: data structures, dp, trees · first AC: Mar 23, 2022 · last AC: Sep 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 440 global accepts · Tags: binary search, dp, greedy · first AC: Aug 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,830 global accepts · Tags: greedy · first AC: Jul 30, 2022 · last AC: Jul 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Jun 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,141 global accepts · Tags: data structures, dp · first AC: May 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,172 global accepts · Tags: data structures · first AC: Mar 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 486 global accepts · Tags: data structures, divide and conquer, implementation, trees · first AC: Feb 22, 2022 · C++14 (GCC 6-32) (first AC)