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Open on Codeforces · 384 unique accepted
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Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 22, 2023 · last AC: Oct 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,681 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Oct 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 324 global accepts · Tags: dp, trees, two pointers · first AC: Sep 8, 2023 · last AC: Sep 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 993 global accepts · Tags: combinatorics, dp, number theory, trees · first AC: Sep 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 552 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Sep 12, 2023 · last AC: Sep 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 595 global accepts · Tags: combinatorics, dp, trees · first AC: Sep 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,119 global accepts · Tags: data structures, dp, geometry · first AC: May 28, 2023 · last AC: May 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,588 global accepts · Tags: dfs and similar, divide and conquer, dsu, trees · first AC: May 7, 2023 · C++14 (GCC 6-32) (first AC)
Tags: dfs and similar, divide and conquer, trees · first AC: May 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,672 global accepts · Tags: data structures, implementation, trees · first AC: May 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 576 global accepts · Tags: brute force, dp, math, number theory · first AC: Aug 11, 2024 · last AC: Aug 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 762 global accepts · Tags: math · first AC: May 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,126 global accepts · Tags: combinatorics, dp · first AC: May 7, 2024 · last AC: May 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: Apr 30, 2024 · last AC: May 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,434 global accepts · Tags: data structures, implementation, string suffix structures, two pointers · first AC: Apr 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Mar 21, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,674 global accepts · Tags: dp, math · first AC: Dec 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,653 global accepts · Tags: data structures, flows, graphs, implementation · first AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 816 global accepts · Tags: graphs, greedy, shortest paths · first AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 419 global accepts · Tags: data structures, greedy · first AC: Sep 12, 2023 · last AC: Sep 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 440 global accepts · Tags: binary search, dp, greedy · first AC: Sep 8, 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: 726 global accepts · Tags: graphs, interactive · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 466 global accepts · Tags: math, matrices, probabilities · first AC: Aug 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 475 global accepts · Tags: combinatorics, geometry, probabilities · first AC: Aug 11, 2023 · C++14 (GCC 6-32) (first AC)