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Open on Codeforces · 758 unique accepted
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Quality: 19,547 global accepts · Tags: constructive algorithms · first AC: Dec 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,302 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,352 global accepts · Tags: strings · first AC: Nov 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,890 global accepts · Tags: constructive algorithms, games, greedy · first AC: Aug 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,014 global accepts · Tags: data structures, greedy, sortings · first AC: Aug 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 17,281 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 31, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 29,668 global accepts · Tags: math, sortings · first AC: Apr 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 12,740 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Mar 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,792 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 2, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 24,791 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 31, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,731 global accepts · Tags: implementation, sortings · first AC: May 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 25,388 global accepts · Tags: binary search, brute force, greedy, math · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,683 global accepts · Tags: greedy, implementation · first AC: Mar 23, 2022 · last AC: Mar 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,005 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Mar 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,124 global accepts · Tags: brute force, constructive algorithms, graphs, implementation · first AC: Mar 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,983 global accepts · Tags: brute force, greedy, sortings · first AC: Feb 24, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy, sortings · first AC: Feb 23, 2022 · last AC: Feb 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,744 global accepts · Tags: greedy, implementation · first AC: Feb 13, 2022 · last AC: Feb 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,132 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 20, 2022 · last AC: Feb 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 29,714 global accepts · Tags: binary search · first AC: Dec 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 15,721 global accepts · Tags: greedy, sortings · first AC: Feb 1, 2026 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, data structures, dsu, greedy · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,853 global accepts · Tags: games · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)