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Open on Codeforces · 242 unique accepted
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Quality: 14,691 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,644 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Oct 17, 2020 · GNU C++11 (first AC)
Quality: 842 global accepts · Tags: *special, implementation · first AC: Mar 18, 2012 · Factor (first AC)
Quality: 103,812 global accepts · Tags: *special, greedy, implementation · first AC: Mar 3, 2012 · GNU C++ (first AC)
Quality: 15,822 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,143 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,433 global accepts · Tags: greedy, sortings · first AC: May 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,184 global accepts · Tags: graphs, implementation · first AC: Oct 17, 2020 · GNU C++11 (first AC)
Quality: 19,463 global accepts · Tags: implementation, trees · first AC: Jan 8, 2018 · GNU C++11 (first AC)
Quality: 7,902 global accepts · Tags: brute force, implementation · first AC: Dec 29, 2017 · GNU C++11 (first AC)
Quality: 3,155 global accepts · Tags: *special, implementation, number theory · first AC: Apr 4, 2012 · GNU C++ (first AC)
Quality: 10,899 global accepts · Tags: bitmasks, brute force, dp, math, number theory · first AC: Feb 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,083 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jun 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 95,822 global accepts · Tags: binary search, implementation, math, number theory · first AC: Nov 13, 2018 · Python 3 (first AC)
Quality: 6,492 global accepts · Tags: *special, brute force, number theory · first AC: Mar 3, 2012 · GNU C++ (first AC)
Quality: 11,529 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Nov 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,659 global accepts · Tags: data structures, dp, greedy, math, sortings · first AC: Mar 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,963 global accepts · Tags: brute force, dp, implementation, sortings, ternary search · first AC: Jan 19, 2018 · last AC: Jan 20, 2018 · GNU C++11 (first AC)
Quality: 4,712 global accepts · Tags: dfs and similar, greedy, implementation · first AC: Apr 5, 2015 · GNU C++ (first AC)
Quality: 3,833 global accepts · Tags: brute force · first AC: Feb 7, 2015 · GNU C++ (first AC)
Quality: 10,389 global accepts · Tags: *special, data structures, implementation · first AC: Mar 3, 2012 · GNU C++ (first AC)
Quality: 13,896 global accepts · Tags: implementation · first AC: May 4, 2011 · GNU C++ (first AC)
Quality: 12,332 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Jan 3, 2025 · Haskell (first AC)
Quality: 19,515 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, math · first AC: Mar 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2017 · GNU C++11 (first AC)