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Open on Codeforces · 1,897 unique accepted
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Quality: 6,522 global accepts · Tags: math · first AC: May 4, 2012 · GNU C++ (first AC)
Quality: 2,516 global accepts · Tags: implementation, math · first AC: Apr 6, 2012 · GNU C++ (first AC)
Quality: 5,478 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 11, 2012 · GNU C++ (first AC)
Quality: 3,549 global accepts · Tags: implementation · first AC: Mar 10, 2012 · GNU C++ (first AC)
Quality: 4,435 global accepts · Tags: constructive algorithms, geometry, implementation, math · first AC: Mar 8, 2012 · GNU C++ (first AC)
Quality: 2,546 global accepts · Tags: implementation · first AC: Mar 8, 2012 · GNU C++ (first AC)
Quality: 6,492 global accepts · Tags: *special, brute force, number theory · first AC: Mar 3, 2012 · GNU C++ (first AC)
Quality: 8,257 global accepts · Tags: greedy, implementation, sortings · first AC: Dec 9, 2011 · MS C++ (first AC)
Quality: 2,977 global accepts · Tags: implementation · first AC: Dec 3, 2011 · MS C++ (first AC)
Quality: 3,774 global accepts · Tags: greedy, math · first AC: Feb 25, 2011 · MS C++ (first AC)
Quality: 3,256 global accepts · Tags: dfs and similar, greedy, implementation · first AC: Jan 25, 2011 · MS C++ (first AC)
Quality: 3,988 global accepts · Tags: implementation, number theory, strings · first AC: Nov 3, 2011 · MS C++ (first AC)
Quality: 2,226 global accepts · Tags: implementation, math · first AC: Sep 23, 2011 · MS C++ (first AC)
Quality: 10,720 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,532 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,601 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,891 global accepts · Tags: constructive algorithms, math · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,838 global accepts · Tags: constructive algorithms, greedy, math, number theory, strings · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,327 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: May 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 952 global accepts · Tags: *special, binary search, brute force, math · first AC: Dec 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,447 global accepts · Tags: graphs, greedy · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,479 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)