【leetcode_medium】81. Search in Rotated Sorted Array II

leetcode_medium_array

problem

81. Search in Rotated Sorted Array II

solution #1: 直接法;

code

 

solution #2: 分治法;

code:

 

注意:

1) 寻找规律,分为两部分,确定有序且升序;

2) 重复元素的处理;

3) 注意新位置的赋值;

参考

1. leetcode_81. Search in Rotated Sorted Array II;

posted on 2020-09-15 22:04  鹅要长大  阅读(165)  评论(0编辑  收藏  举报

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