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Open on Codeforces · 555 unique accepted
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Quality: 15,715 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Jan 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,532 global accepts · Tags: binary search, data structures, schedules, two pointers · first AC: Oct 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,426 global accepts · Tags: binary search, greedy, sortings · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Tags: brute force, math · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms · first AC: Sep 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,899 global accepts · Tags: greedy · first AC: Sep 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,375 global accepts · Tags: brute force, graphs · first AC: Jul 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,775 global accepts · Tags: data structures, implementation · first AC: Jul 9, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy · first AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,775 global accepts · Tags: graphs, implementation, trees · first AC: May 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,772 global accepts · Tags: math, number theory · first AC: Apr 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,943 global accepts · Tags: data structures, dsu, graphs, math · first AC: Feb 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,817 global accepts · Tags: binary search, math · first AC: Nov 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,720 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,404 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,220 global accepts · Tags: greedy, strings · first AC: Dec 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,142 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,434 global accepts · Tags: games, greedy · first AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,925 global accepts · Tags: data structures, geometry, greedy, sortings · first AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,988 global accepts · Tags: brute force, dp, greedy, math, two pointers · first AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,059 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 14,942 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Apr 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 13,773 global accepts · Tags: greedy, math, sortings · first AC: Apr 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 11,601 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++14 (GCC 6-32) (first AC)