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Open on Codeforces · 1,374 unique accepted
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Quality: 5,844 global accepts · Tags: greedy, strings · first AC: Jun 12, 2012 · Java 6 (first AC)
Quality: 750 global accepts · Tags: *special, implementation · first AC: May 25, 2012 · Roco (first AC)
Quality: 848 global accepts · Tags: *special · first AC: May 25, 2012 · Roco (first AC)
Quality: 10,550 global accepts · Tags: implementation · first AC: Oct 27, 2011 · Java 6 (first AC)
Quality: 5,363 global accepts · Tags: implementation, number theory · first AC: Mar 18, 2011 · GNU C++ (first AC)
Quality: 4,135 global accepts · Tags: implementation · first AC: Dec 5, 2010 · Java 6 (first AC)
Quality: 8,023 global accepts · Tags: brute force, constructive algorithms · first AC: Apr 1, 2010 · Java 6 (first AC)
Quality: 17,135 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,554 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,977 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,144 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,965 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,740 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,118 global accepts · Tags: *special, brute force, dp, greedy · first AC: Dec 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,792 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,744 global accepts · Tags: greedy, implementation · first AC: Feb 12, 2022 · C++17 (GCC 9-64) (first AC)
Tags: binary search, sortings · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,230 global accepts · Tags: brute force, math · first AC: Feb 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 19,595 global accepts · Tags: greedy, implementation · first AC: Aug 16, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 17,850 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 12,442 global accepts · Tags: constructive algorithms, greedy, strings, two pointers · first AC: Mar 3, 2020 · C++17 (GCC 7-32) (first AC)