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Open on Codeforces · 608 unique accepted
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Quality: 5,707 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, implementation, sortings · first AC: Jan 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,997 global accepts · Tags: binary search, data structures, dp, dsu, greedy, sortings · first AC: Oct 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,874 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation · first AC: Sep 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,275 global accepts · Tags: brute force, dp, greedy, implementation, math · first AC: Aug 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,494 global accepts · Tags: data structures, dfs and similar, dp, implementation, trees · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,849 global accepts · Tags: dp, flows, graph matchings, greedy · first AC: Aug 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,055 global accepts · Tags: implementation · first AC: Aug 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,971 global accepts · Tags: dp · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,573 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, implementation, sortings · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,356 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,511 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Tags: binary search, constructive algorithms, data structures, greedy, math · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,092 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,494 global accepts · Tags: binary search, brute force, dsu, implementation, math · first AC: May 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,618 global accepts · Tags: data structures, strings, trees · first AC: Feb 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,323 global accepts · Tags: binary search, data structures, dp, implementation · first AC: Feb 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,124 global accepts · Tags: greedy, math, number theory · first AC: Jan 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,634 global accepts · Tags: greedy, math · first AC: Dec 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,559 global accepts · Tags: binary search, brute force, math · first AC: Nov 10, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, data structures, graphs, implementation, shortest paths · first AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, brute force, greedy, math · first AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, math · first AC: Oct 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,097 global accepts · Tags: bitmasks, dfs and similar, dp, greedy, trees · first AC: Oct 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,669 global accepts · Tags: constructive algorithms, data structures, dsu, implementation · first AC: Aug 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,305 global accepts · Tags: dp, math · first AC: Aug 22, 2023 · C++14 (GCC 6-32) (first AC)