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Open on Codeforces · 486 unique accepted
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Quality: 1,228 global accepts · Tags: data structures, dfs and similar, hashing, string suffix structures, strings, trees · first AC: Nov 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,681 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Nov 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,005 global accepts · Tags: data structures · first AC: Nov 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Oct 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,319 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,597 global accepts · Tags: dp, matrices · first AC: Oct 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 863 global accepts · Tags: data structures, math, matrices · first AC: Oct 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 970 global accepts · Tags: dp · first AC: Dec 4, 2020 · GNU C++11 (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Nov 29, 2021 · last AC: Dec 2, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 204 global accepts · Tags: bitmasks, data structures, greedy · first AC: Nov 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,186 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Nov 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 279 global accepts · Tags: brute force, dfs and similar, graphs · first AC: Nov 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 662 global accepts · Tags: brute force, dp, trees · first AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,830 global accepts · Tags: greedy · first AC: Nov 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,439 global accepts · Tags: data structures, graphs, shortest paths · first AC: May 30, 2021 · last AC: May 30, 2021 · GNU C++11 (first AC)
Quality: 4,037 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: Oct 29, 2020 · GNU C++11 (first AC)
Quality: 605 global accepts · Tags: brute force, dp, greedy, math, probabilities · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Jul 19, 2021 · last AC: Sep 24, 2024 · GNU C++11 (first AC)
Quality: 560 global accepts · Tags: binary search, math · first AC: Sep 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,076 global accepts · Tags: greedy, number theory, probabilities · first AC: Dec 19, 2021 · last AC: Dec 19, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 598 global accepts · Tags: data structures, dp, greedy · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,614 global accepts · Tags: data structures, dfs and similar, trees · first AC: Jul 14, 2021 · last AC: Jul 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 847 global accepts · Tags: data structures · first AC: Feb 19, 2021 · GNU C++11 (first AC)
Quality: 2,513 global accepts · Tags: dfs and similar, divide and conquer, dsu · first AC: Dec 10, 2020 · GNU C++11 (first AC)
Quality: 484 global accepts · Tags: data structures, greedy, math · first AC: Dec 2, 2021 · C++14 (GCC 6-32) (first AC)