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Open on Codeforces · 1,030 unique accepted
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Tags: brute force, dp, greedy, implementation · first AC: Aug 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,378 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Aug 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,008 global accepts · Tags: binary search, brute force, math, number theory · first AC: Aug 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,458 global accepts · Tags: greedy, math · first AC: Dec 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,640 global accepts · Tags: brute force, constructive algorithms, data structures, dp, greedy, math · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,327 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, implementation, math · first AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,319 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,479 global accepts · Tags: brute force, data structures, math, number theory · first AC: May 4, 2023 · last AC: May 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,543 global accepts · Tags: binary search, math · first AC: Apr 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,567 global accepts · Tags: brute force, math · first AC: Apr 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,508 global accepts · Tags: dfs and similar, interactive, math · first AC: Jan 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,485 global accepts · Tags: combinatorics, data structures, geometry, implementation, math · first AC: Oct 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,501 global accepts · Tags: bitmasks, combinatorics, dp, math, matrices · first AC: Aug 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 7,157 global accepts · Tags: combinatorics, constructive algorithms, greedy, math, sortings · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,969 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,830 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Tags: binary search, data structures, math, two pointers · first AC: Aug 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,755 global accepts · Tags: dfs and similar, geometry, graph matchings, graphs · first AC: Mar 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,875 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation · first AC: Sep 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,997 global accepts · Tags: binary search, data structures, dp, dsu, greedy, sortings · first AC: Aug 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,443 global accepts · Tags: dfs and similar, dp, trees · first AC: Aug 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,475 global accepts · Tags: dfs and similar, graphs, math, number theory, shortest paths · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,461 global accepts · Tags: constructive algorithms, graphs, greedy, math, sortings, two pointers · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,242 global accepts · Tags: binary search, math, number theory · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)