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Open on Codeforces · 523 unique accepted
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Quality: 1,408 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Jan 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,042 global accepts · Tags: combinatorics, dp, fft, math · first AC: Aug 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,739 global accepts · Tags: bitmasks, dp, graphs, number theory · first AC: Mar 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Feb 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,233 global accepts · Tags: dfs and similar, graphs · first AC: Feb 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,463 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,864 global accepts · Tags: bitmasks, dp, greedy · first AC: Feb 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,945 global accepts · Tags: math · first AC: Nov 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 841 global accepts · Tags: dp, graphs, shortest paths · first AC: Jan 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 580 global accepts · Tags: binary search, geometry · first AC: Jan 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,279 global accepts · Tags: brute force, dp · first AC: Dec 23, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 7,954 global accepts · Tags: data structures, dsu · first AC: Feb 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 764 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Aug 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 867 global accepts · Tags: constructive algorithms, hashing, math, number theory · first AC: Dec 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Oct 31, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Feb 6, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: May 31, 2022 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: May 31, 2022 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: May 31, 2022 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: May 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,571 global accepts · Tags: *special, divide and conquer, implementation, math · first AC: Apr 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,892 global accepts · Tags: *special, expression parsing, trees · first AC: Apr 2, 2022 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Feb 7, 2021 · C++17 (GCC 9-64) (first AC)