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Open on Codeforces · 342 unique accepted
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Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Jun 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 746 global accepts · Tags: dp, math, meet-in-the-middle, number theory · first AC: Jun 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,082 global accepts · Tags: binary search, brute force, dp, greedy, sortings · first AC: Apr 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,903 global accepts · Tags: brute force, data structures, hashing, implementation, math · first AC: Feb 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, dsu, trees, two pointers · first AC: Oct 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 816 global accepts · Tags: graphs, greedy, shortest paths · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 440 global accepts · Tags: binary search, dp, greedy · first AC: Sep 15, 2023 · last AC: Sep 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 949 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, greedy · first AC: Sep 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 827 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Sep 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 468 global accepts · Tags: constructive algorithms, dp, graphs, greedy, math · first AC: Aug 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,653 global accepts · Tags: data structures, flows, graphs, implementation · first AC: Aug 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 979 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jul 29, 2023 · last AC: Aug 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,647 global accepts · Tags: data structures, hashing, probabilities · first AC: Jul 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 660 global accepts · Tags: data structures, math, sortings, trees · first AC: Jun 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 298 global accepts · Tags: combinatorics, dsu, trees · first AC: Jun 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,915 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: May 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 453 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 751 global accepts · Tags: binary search, combinatorics, data structures, geometry · first AC: Feb 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 762 global accepts · Tags: math · first AC: Dec 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: May 21, 2023 · last AC: Jan 9, 2025 · C++14 (GCC 6-32) (first AC)
Quality: 513 global accepts · Tags: combinatorics, fft, math · first AC: Jan 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,180 global accepts · Tags: dp, string suffix structures, strings · first AC: Dec 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 498 global accepts · Tags: dp · first AC: Nov 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 384 global accepts · Tags: bitmasks, math, matrices, meet-in-the-middle, number theory · first AC: Oct 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 457 global accepts · Tags: interactive, math, number theory, probabilities · first AC: Oct 10, 2023 · last AC: Oct 10, 2023 · C++20 (GCC 11-64) (first AC)