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Open on Codeforces · 344 unique accepted
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Quality: 18,983 global accepts · Tags: brute force, greedy, sortings · first AC: Feb 23, 2022 · last AC: Mar 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,850 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 9, 2021 · last AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Tags: brute force, constructive algorithms, trees · first AC: Oct 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 23,653 global accepts · Tags: data structures, dp, implementation, math, two pointers · first AC: Oct 10, 2021 · last AC: Oct 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 13,427 global accepts · Tags: constructive algorithms, implementation · first AC: Jul 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,926 global accepts · Tags: brute force, constructive algorithms, graph matchings, implementation · first AC: Jul 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,554 global accepts · Tags: greedy, math, sortings · first AC: Jun 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,543 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: Jun 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,787 global accepts · Tags: brute force, constructive algorithms, dp, greedy · first AC: Feb 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,567 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,112 global accepts · Tags: dp, greedy, strings · first AC: Nov 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,877 global accepts · Tags: greedy · first AC: Nov 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,831 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,398 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Sep 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,437 global accepts · Tags: greedy · first AC: Jul 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,684 global accepts · Tags: brute force, greedy, math · first AC: Apr 19, 2022 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, math, number theory · first AC: Oct 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 11,709 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,479 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,492 global accepts · Tags: brute force, math · first AC: Nov 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 27,138 global accepts · Tags: games, math, number theory · first AC: Oct 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,002 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,854 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 22,949 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 10, 2021 · last AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)