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Open on Codeforces · 2,015 unique accepted
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Quality: 15,721 global accepts · Tags: brute force, implementation, math · first AC: Jan 20, 2018 · PascalABC.NET (first AC)
Quality: 18,251 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,812 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,960 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 30,953 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,271 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,740 global accepts · Tags: geometry · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,104 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,282 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jan 12, 2025 · last AC: Jan 14, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,275 global accepts · Tags: greedy, sortings · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,913 global accepts · Tags: greedy · first AC: Dec 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,764 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,297 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,991 global accepts · Tags: constructive algorithms, games · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,070 global accepts · Tags: brute force, greedy, math, sortings · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Tags: greedy, sortings · first AC: Feb 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,850 global accepts · Tags: constructive algorithms · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 25,244 global accepts · Tags: brute force, greedy · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,602 global accepts · Tags: *special, brute force, implementation, math · first AC: Dec 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,715 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Nov 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 22,689 global accepts · Tags: constructive algorithms, sortings · first AC: Oct 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 19,973 global accepts · Tags: games, greedy · first AC: Jun 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 19,087 global accepts · Tags: constructive algorithms · first AC: Feb 6, 2022 · C++17 (GCC 7-32) (first AC)