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Open on Codeforces · 1,167 unique accepted
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Quality: 1,375 global accepts · Tags: combinatorics, dp, implementation, math, trees · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,316 global accepts · Tags: binary search, data structures, dp, greedy · first AC: May 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,345 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math · first AC: May 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,243 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Sep 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,701 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, math, sortings, trees · first AC: Dec 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,804 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,420 global accepts · Tags: data structures, two pointers · first AC: Mar 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,579 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Jan 5, 2020 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, fft, math, number theory · first AC: Nov 24, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,202 global accepts · Tags: constructive algorithms · first AC: Aug 27, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 672 global accepts · Tags: — · first AC: Jul 10, 2016 · GNU C++11 (first AC)
Tags: divide and conquer, dp · first AC: May 7, 2016 · GNU C++11 (first AC)
Tags: sortings, two pointers · first AC: Mar 28, 2016 · GNU C++11 (first AC)
Quality: 1,586 global accepts · Tags: binary search, math, ternary search · first AC: Feb 13, 2016 · GNU C++11 (first AC)
Quality: 679 global accepts · Tags: constructive algorithms, implementation, math · first AC: Feb 7, 2016 · GNU C++11 (first AC)
Quality: 904 global accepts · Tags: data structures, greedy, sortings · first AC: Dec 30, 2015 · GNU C++11 (first AC)
Quality: 637 global accepts · Tags: dp · first AC: Aug 6, 2015 · GNU C++11 (first AC)
Quality: 440 global accepts · Tags: dp · first AC: Jul 17, 2013 · GNU C++ (first AC)
Quality: 4,302 global accepts · Tags: data structures, dp · first AC: Jun 16, 2013 · GNU C++ (first AC)
Quality: 967 global accepts · Tags: brute force, graphs, math, number theory · first AC: May 16, 2013 · GNU C++ (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 851 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Nov 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,102 global accepts · Tags: binary search, brute force, dfs and similar, dp, trees · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,368 global accepts · Tags: dp · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)