[LeetCode] Degree of an Array 數組的度
Given a non-empty array of non-negative integers nums, the degree of this array is defined as the maximum frequency of any one of its elements. ...
原文：[LeetCode] 565. Array Nesting 數組嵌套
A zero indexed array A of length N contains all integers from to N . Find and return the longest length of set S, where S i A i , A A i , A A A i , ... subjected to the rule below. Suppose the first ...
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LeetCode 697. Degree of an Array （數組的度）
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