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Open on Codeforces · 957 unique accepted
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Quality: 12,526 global accepts · Tags: greedy, implementation · first AC: May 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,479 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,934 global accepts · Tags: dfs and similar, dsu, graphs, greedy, implementation, strings · first AC: Oct 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,557 global accepts · Tags: binary search, greedy, two pointers · first AC: Aug 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,581 global accepts · Tags: brute force, implementation · first AC: Jul 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 23,844 global accepts · Tags: binary search, greedy, implementation, two pointers · first AC: Jul 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,732 global accepts · Tags: data structures, implementation · first AC: May 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,527 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Mar 20, 2022 · C++14 (GCC 6-32) (first AC)
Tags: brute force, implementation, math, matrices · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,308 global accepts · Tags: bitmasks, math · first AC: Feb 6, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, data structures, greedy, math, two pointers · first AC: Jan 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,856 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,666 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Aug 12, 2021 · last AC: Aug 12, 2021 · GNU C++11 (first AC)
Quality: 14,987 global accepts · Tags: constructive algorithms, graphs, greedy, shortest paths, sortings · first AC: Jul 8, 2021 · GNU C++11 (first AC)
Quality: 25,807 global accepts · Tags: math, number theory · first AC: May 29, 2021 · GNU C++11 (first AC)
Quality: 6,704 global accepts · Tags: *special, implementation · first AC: May 3, 2021 · GNU C++11 (first AC)
Quality: 3,173 global accepts · Tags: greedy, implementation · first AC: Feb 12, 2021 · GNU C++11 (first AC)
Quality: 17,365 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Aug 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 22,711 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Jul 15, 2020 · last AC: Jul 15, 2020 · GNU C++11 (first AC)
Quality: 15,282 global accepts · Tags: greedy · first AC: Jul 14, 2020 · GNU C++11 (first AC)
Quality: 20,873 global accepts · Tags: greedy, math, sortings, two pointers · first AC: Jun 24, 2020 · GNU C++11 (first AC)
Quality: 3,142 global accepts · Tags: implementation · first AC: Feb 22, 2020 · GNU C++11 (first AC)
Quality: 8,857 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 10,673 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)