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Open on Codeforces · 951 unique accepted
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Quality: 6,150 global accepts · Tags: implementation · first AC: Aug 28, 2012 · GNU C++ (first AC)
Quality: 345 global accepts · Tags: *special, implementation · first AC: May 25, 2012 · Roco (first AC)
Quality: 556 global accepts · Tags: *special, implementation · first AC: May 25, 2012 · Roco (first AC)
Quality: 502 global accepts · Tags: *special, implementation, math · first AC: May 25, 2012 · Roco (first AC)
Quality: 9,244 global accepts · Tags: brute force, hashing, implementation, math, strings · first AC: Apr 24, 2012 · GNU C++ (first AC)
Quality: 8,561 global accepts · Tags: dp · first AC: Apr 22, 2012 · GNU C++ (first AC)
Quality: 1,574 global accepts · Tags: implementation · first AC: Apr 14, 2012 · GNU C++ (first AC)
Quality: 2,551 global accepts · Tags: brute force, implementation · first AC: Apr 14, 2012 · GNU C++ (first AC)
Quality: 3,204 global accepts · Tags: *special, binary search, brute force, data structures, strings · first AC: Mar 9, 2012 · GNU C++ (first AC)
Quality: 2,658 global accepts · Tags: *special, greedy, implementation · first AC: Mar 9, 2012 · GNU C++ (first AC)
Quality: 10,394 global accepts · Tags: *special, data structures, implementation · first AC: Mar 5, 2012 · GNU C++ (first AC)
Quality: 11,641 global accepts · Tags: combinatorics · first AC: Feb 20, 2012 · GNU C++ (first AC)
Quality: 8,595 global accepts · Tags: games, math, number theory · first AC: Feb 17, 2012 · GNU C++ (first AC)
Quality: 12,585 global accepts · Tags: combinatorics, math · first AC: Nov 25, 2011 · GNU C++ (first AC)
Quality: 3,232 global accepts · Tags: math · first AC: Oct 31, 2011 · GNU C++ (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 21, 2025 · PyPy 3-64 (first AC)
Quality: 14,960 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jun 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,757 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,837 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 12,779 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 13,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,353 global accepts · Tags: combinatorics, math · first AC: Sep 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,931 global accepts · Tags: combinatorics, graphs, greedy, sortings · first AC: Jul 26, 2021 · C++17 (GCC 7-32) (first AC)
Tags: sortings · first AC: Jul 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,375 global accepts · Tags: data structures, dp, implementation, shortest paths, sortings, two pointers · first AC: Jul 12, 2021 · C++17 (GCC 7-32) (first AC)