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Open on Codeforces · 506 unique accepted
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Quality: 16,152 global accepts · Tags: bitmasks, constructive algorithms · first AC: Nov 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,027 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Aug 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,408 global accepts · Tags: binary search, dp, math, number theory · first AC: May 31, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,270 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, strings · first AC: Apr 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,528 global accepts · Tags: binary search, brute force, data structures · first AC: Mar 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,757 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jan 24, 2023 · last AC: Jan 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,397 global accepts · Tags: implementation, math · first AC: Jan 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,954 global accepts · Tags: greedy, strings · first AC: Aug 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,240 global accepts · Tags: implementation, strings · first AC: Jul 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,652 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Jul 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,225 global accepts · Tags: dfs and similar · first AC: Jul 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,621 global accepts · Tags: expression parsing, implementation, strings · first AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,783 global accepts · Tags: dfs and similar, graphs · first AC: Jun 16, 2022 · last AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,261 global accepts · Tags: bitmasks, brute force, graphs · first AC: Jun 27, 2022 · last AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,259 global accepts · Tags: implementation · first AC: Jul 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,743 global accepts · Tags: greedy, implementation, strings · first AC: Jul 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,367 global accepts · Tags: constructive algorithms, greedy, math · first AC: May 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,005 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,643 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Tags: binary search, data structures, greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,629 global accepts · Tags: data structures, greedy, implementation, math · first AC: Jun 16, 2024 · last AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,917 global accepts · Tags: brute force, math, number theory · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 14,728 global accepts · Tags: brute force, data structures, dfs and similar, greedy, implementation, trees · first AC: Mar 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,812 global accepts · Tags: implementation, strings · first AC: Jan 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,088 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Dec 30, 2022 · C++14 (GCC 6-32) (first AC)