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Open on Codeforces · 794 unique accepted
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Quality: 3,066 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Mar 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 906 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Mar 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,206 global accepts · Tags: data structures, dp · first AC: Oct 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 923 global accepts · Tags: fft · first AC: May 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 901 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: May 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,736 global accepts · Tags: dp, strings · first AC: Jun 1, 2020 · last AC: Jun 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,175 global accepts · Tags: binary search, divide and conquer, graphs, shortest paths · first AC: Mar 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 449 global accepts · Tags: constructive algorithms, math · first AC: Mar 31, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,107 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy · first AC: Jun 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 721 global accepts · Tags: 2-sat, constructive algorithms, graphs, implementation · first AC: Jun 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 605 global accepts · Tags: binary search, brute force, data structures, hashing, implementation, strings · first AC: Jun 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 357 global accepts · Tags: flows · first AC: Nov 20, 2022 · last AC: Dec 12, 2022 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Apr 2, 2025 · PyPy 3-64 (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · PyPy 3-64 (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 1, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 1, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 1, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 1, 2024 · C++17 (GCC 7-32) (first AC)