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Open on Codeforces · 1,114 unique accepted
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Quality: 13,913 global accepts · Tags: implementation · first AC: May 4, 2011 · GNU C++ (first AC)
Quality: 7,991 global accepts · Tags: implementation, sortings · first AC: Apr 30, 2011 · GNU C++ (first AC)
Quality: 1,953 global accepts · Tags: brute force, implementation · first AC: Apr 19, 2011 · GNU C++ (first AC)
Quality: 5,312 global accepts · Tags: dfs and similar, dsu · first AC: Feb 19, 2011 · GNU C++ (first AC)
Quality: 3,990 global accepts · Tags: brute force, math · first AC: Sep 24, 2010 · GNU C++ (first AC)
Quality: 4,966 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Apr 8, 2010 · GNU C++ (first AC)
Quality: 10,259 global accepts · Tags: brute force, greedy, implementation · first AC: Oct 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: May 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,694 global accepts · Tags: dp · first AC: Oct 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,463 global accepts · Tags: brute force, greedy · first AC: Sep 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,499 global accepts · Tags: dp · first AC: Jun 25, 2023 · C++17 (GCC 7-32) (first AC)
Tags: binary search, dp, greedy · first AC: Apr 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,176 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,837 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,903 global accepts · Tags: brute force, data structures, implementation, number theory · first AC: Oct 25, 2022 · last AC: Oct 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,652 global accepts · Tags: brute force, math, number theory · first AC: Oct 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,266 global accepts · Tags: bitmasks, brute force, greedy, math, sortings · first AC: Oct 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,414 global accepts · Tags: constructive algorithms, games, implementation, math · first AC: Oct 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,698 global accepts · Tags: binary search, geometry, math · first AC: Sep 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,910 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,584 global accepts · Tags: brute force, data structures, implementation · first AC: Mar 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,311 global accepts · Tags: constructive algorithms, math · first AC: Aug 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,633 global accepts · Tags: data structures, greedy, sortings, trees · first AC: Dec 31, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 12,748 global accepts · Tags: greedy · first AC: Nov 21, 2019 · GNU C++11 (first AC)
Quality: 13,267 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 21, 2019 · GNU C++11 (first AC)