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Open on Codeforces · 372 unique accepted
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Quality: 5,866 global accepts · Tags: constructive algorithms, math · first AC: Sep 17, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 6,611 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Jul 6, 2016 · GNU C++11 (first AC)
Quality: 335 global accepts · Tags: *special · first AC: Jun 16, 2016 · Kotlin 1.4 (first AC)
Quality: 337 global accepts · Tags: *special · first AC: Jun 16, 2016 · Kotlin 1.4 (first AC)
Quality: 11,047 global accepts · Tags: implementation, math, number theory · first AC: Jun 13, 2016 · PyPy 3 (first AC)
Quality: 4,740 global accepts · Tags: implementation · first AC: Jun 13, 2016 · PyPy 3 (first AC)
Tags: constructive algorithms, graphs · first AC: May 7, 2016 · GNU C++11 (first AC)
Quality: 10,909 global accepts · Tags: brute force, geometry, math · first AC: Jul 22, 2015 · GNU C++11 (first AC)
Quality: 13,531 global accepts · Tags: dp, implementation, two pointers · first AC: Jul 13, 2014 · GNU C++0x (first AC)
Quality: 3,578 global accepts · Tags: greedy, math · first AC: Jul 6, 2014 · GNU C++0x (first AC)
Tags: binary search, implementation, two pointers · first AC: Jan 12, 2014 · GNU C++0x (first AC)
Quality: 2,842 global accepts · Tags: binary search, constructive algorithms, graphs, greedy · first AC: Oct 11, 2012 · GNU C++ (first AC)
Quality: 4,333 global accepts · Tags: brute force, geometry · first AC: Oct 7, 2012 · GNU C++ (first AC)
Quality: 9,699 global accepts · Tags: binary search, sortings, two pointers · first AC: Oct 7, 2012 · GNU C++ (first AC)
Quality: 5,352 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Jul 30, 2012 · GNU C++ (first AC)
Quality: 8,377 global accepts · Tags: dfs and similar, greedy, shortest paths, trees, two pointers · first AC: Mar 20, 2026 · last AC: Mar 20, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 25,137 global accepts · Tags: dp · first AC: Mar 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 20,484 global accepts · Tags: dp · first AC: Mar 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,057 global accepts · Tags: brute force, data structures, dp, graphs, greedy, shortest paths · first AC: Jun 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 11,265 global accepts · Tags: dsu, graphs, greedy, sortings, strings, trees, two pointers · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,667 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 8,845 global accepts · Tags: constructive algorithms, graphs, greedy, sortings · first AC: Jun 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,365 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Apr 8, 2020 · Python 3 (first AC)
Quality: 8,444 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Mar 31, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 10,251 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings · first AC: Nov 16, 2019 · C++17 (GCC 7-32) (first AC)