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Open on Codeforces · 818 unique accepted
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Quality: 30,131 global accepts · Tags: greedy · first AC: Jan 26, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 42,674 global accepts · Tags: brute force, math · first AC: Jan 26, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 27,790 global accepts · Tags: constructive algorithms · first AC: Jan 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,956 global accepts · Tags: bitmasks, brute force, greedy, implementation, math · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,906 global accepts · Tags: brute force, greedy, strings · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,597 global accepts · Tags: brute force, greedy, math, sortings · first AC: Nov 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,842 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,683 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,415 global accepts · Tags: constructive algorithms, math · first AC: Aug 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,343 global accepts · Tags: constructive algorithms, math · first AC: Aug 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,746 global accepts · Tags: greedy, math · first AC: Aug 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,276 global accepts · Tags: implementation · first AC: Aug 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,935 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,149 global accepts · Tags: games, math · first AC: Aug 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,787 global accepts · Tags: brute force, graphs, math, number theory · first AC: Jul 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,491 global accepts · Tags: greedy, sortings · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,666 global accepts · Tags: implementation, math · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,220 global accepts · Tags: greedy, sortings · first AC: Jul 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,434 global accepts · Tags: implementation · first AC: Jul 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,988 global accepts · Tags: constructive algorithms, implementation, sortings, strings · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 94,804 global accepts · Tags: implementation, math · first AC: Sep 2, 2020 · last AC: Jul 20, 2025 · Python 3 (first AC)
Quality: 14,955 global accepts · Tags: geometry, implementation · first AC: Jul 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 37,707 global accepts · Tags: dp, greedy · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 51,109 global accepts · Tags: brute force, implementation, math · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,120 global accepts · Tags: implementation · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)