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Open on Codeforces · 530 unique accepted
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Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Feb 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,149 global accepts · Tags: brute force, data structures, dfs and similar, divide and conquer, dp, graphs, trees · first AC: Jan 13, 2022 · last AC: Feb 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,836 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jan 15, 2022 · last AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Dec 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,726 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, dsu, graphs, greedy, trees · first AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,915 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Nov 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,206 global accepts · Tags: data structures, dp · first AC: May 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,219 global accepts · Tags: binary search, constructive algorithms, graphs, greedy, math, sortings · first AC: Apr 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 927 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Apr 7, 2024 · last AC: Apr 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Feb 23, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,044 global accepts · Tags: combinatorics, dp, math, matrices · first AC: Dec 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,469 global accepts · Tags: dp, math, matrices, trees · first AC: Mar 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,631 global accepts · Tags: brute force, data structures, divide and conquer, implementation · first AC: Mar 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,131 global accepts · Tags: data structures, trees · first AC: Feb 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Jan 6, 2023 · last AC: Jan 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 700 global accepts · Tags: flows, graphs · first AC: Aug 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 603 global accepts · Tags: flows, graphs · first AC: Aug 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,025 global accepts · Tags: geometry · first AC: Aug 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,927 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Jul 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,964 global accepts · Tags: dp, trees · first AC: Jul 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,875 global accepts · Tags: data structures, divide and conquer, dp, matrices · first AC: Jun 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,712 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Jun 1, 2022 · last AC: Jun 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: May 28, 2022 · last AC: May 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,186 global accepts · Tags: data structures · first AC: May 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 939 global accepts · Tags: data structures, dp, matrices, shortest paths · first AC: May 23, 2022 · C++14 (GCC 6-32) (first AC)