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Open on Codeforces · 218 unique accepted
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Quality: 6,274 global accepts · Tags: data structures, divide and conquer, dp · first AC: Sep 11, 2022 · last AC: Sep 11, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,954 global accepts · Tags: data structures, dsu · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 163 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Nov 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 502 global accepts · Tags: data structures, dfs and similar, graphs, implementation, trees · first AC: Dec 12, 2023 · last AC: Dec 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,629 global accepts · Tags: dp · first AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,046 global accepts · Tags: data structures, greedy · first AC: Oct 13, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Sep 20, 2023 · C++20 (GCC 11-64) (first AC)
Tags: *special · first AC: Jun 8, 2023 · last AC: Jun 8, 2023 · C++20 (GCC 11-64) (first AC)