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Open on Codeforces · 1,323 unique accepted
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Quality: 25,066 global accepts · Tags: constructive algorithms, math · first AC: Jan 3, 2023 · MS C++ 2017 (first AC)
Quality: 14,316 global accepts · Tags: bitmasks, dp, fft, greedy, math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,436 global accepts · Tags: greedy, implementation, math · first AC: Feb 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,730 global accepts · Tags: data structures, greedy · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,267 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,818 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,555 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,976 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,919 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,474 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,756 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Jun 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,823 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,106 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,764 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,298 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,992 global accepts · Tags: constructive algorithms, games · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,162 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: brute force, greedy, sortings · first AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,851 global accepts · Tags: constructive algorithms · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,246 global accepts · Tags: brute force, greedy · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,914 global accepts · Tags: greedy · first AC: Jul 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,436 global accepts · Tags: bitmasks, greedy · first AC: Jun 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,075 global accepts · Tags: brute force, greedy, math, sortings · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,624 global accepts · Tags: greedy, implementation · first AC: May 19, 2024 · C++20 (GCC 13-64) (first AC)