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Open on Codeforces · 2,415 unique accepted
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Quality: 12,180 global accepts · Tags: implementation · first AC: Dec 30, 2015 · GNU C++ (first AC)
Quality: 17,284 global accepts · Tags: implementation, math · first AC: Nov 19, 2015 · GNU C++ (first AC)
Quality: 32,223 global accepts · Tags: math · first AC: Nov 14, 2015 · GNU C++ (first AC)
Quality: 12,152 global accepts · Tags: implementation · first AC: May 19, 2015 · GNU C++ (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,985 global accepts · Tags: constructive algorithms · first AC: Sep 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,295 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,743 global accepts · Tags: geometry · first AC: Jun 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: May 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,279 global accepts · Tags: greedy, sortings · first AC: Jan 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,765 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Dec 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,298 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,993 global accepts · Tags: constructive algorithms, games · first AC: Aug 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,914 global accepts · Tags: greedy · first AC: Jul 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 31,915 global accepts · Tags: constructive algorithms, math, number theory · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,051 global accepts · Tags: brute force · first AC: Dec 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,937 global accepts · Tags: greedy, sortings · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Tags: greedy, sortings · first AC: Feb 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,740 global accepts · Tags: brute force, math, sortings · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 19,088 global accepts · Tags: constructive algorithms · first AC: Feb 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 31,546 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 19,336 global accepts · Tags: greedy, sortings · first AC: Nov 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,040 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Sep 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 44,893 global accepts · Tags: binary search, constructive algorithms, greedy, math · first AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 35,093 global accepts · Tags: brute force, math, number theory, strings · first AC: Jan 14, 2021 · C++17 (GCC 7-32) (first AC)