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Open on Codeforces · 735 unique accepted
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Quality: 1,049 global accepts · Tags: dp · first AC: Jul 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 408 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math, trees · first AC: Aug 24, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,515 global accepts · Tags: bitmasks, graphs, math, number theory, trees · first AC: Oct 8, 2016 · GNU C++11 (first AC)
Quality: 1,465 global accepts · Tags: dfs and similar, graphs · first AC: Jul 22, 2016 · GNU C++11 (first AC)
Tags: — · first AC: May 3, 2015 · GNU C++11 (first AC)
Quality: 841 global accepts · Tags: dp, graphs, shortest paths · first AC: Sep 25, 2013 · GNU C++ (first AC)
Quality: 1,186 global accepts · Tags: data structures · first AC: Sep 9, 2013 · GNU C++ (first AC)
Quality: 3,948 global accepts · Tags: greedy · first AC: Jun 26, 2013 · GNU C++ (first AC)
Quality: 2,025 global accepts · Tags: geometry · first AC: Jul 20, 2012 · GNU C++ (first AC)
Quality: 415 global accepts · Tags: math, matrices · first AC: Feb 19, 2011 · GNU C++ (first AC)
Quality: 407 global accepts · Tags: dp, graphs, matrices · first AC: Mar 19, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 637 global accepts · Tags: bitmasks, combinatorics, communication, interactive · first AC: Nov 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 953 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Jan 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,588 global accepts · Tags: dfs and similar, divide and conquer, dsu, trees · first AC: Sep 17, 2016 · GNU C++11 (first AC)
Quality: 595 global accepts · Tags: data structures, greedy, hashing, string suffix structures, strings · first AC: Mar 21, 2015 · GNU C++11 (first AC)
Quality: 595 global accepts · Tags: combinatorics, dp, trees · first AC: Oct 24, 2014 · GNU C++0x (first AC)
Quality: 1,389 global accepts · Tags: combinatorics, dp · first AC: Nov 26, 2013 · GNU C++ (first AC)
Quality: 261 global accepts · Tags: geometry, math, probabilities, two pointers · first AC: Apr 22, 2013 · MS C++ (first AC)
Quality: 360 global accepts · Tags: flows · first AC: Nov 19, 2024 · last AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Mar 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 730 global accepts · Tags: binary search, dp, strings · first AC: Feb 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 992 global accepts · Tags: data structures · first AC: May 13, 2017 · last AC: May 13, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 607 global accepts · Tags: chinese remainder theorem, data structures, implementation, number theory, two pointers · first AC: Oct 1, 2016 · GNU C++11 (first AC)
Quality: 5,629 global accepts · Tags: dp · first AC: Jul 16, 2013 · GNU C++ (first AC)
Quality: 1,669 global accepts · Tags: dp, flows, greedy · first AC: Oct 8, 2016 · GNU C++11 (first AC)