标题: Leetcode 34 Find First and Last Position of Element in Sorted Array [打印本页] 作者: 海哥 时间: 2024-11-11 17:57 标题: Leetcode 34 Find First and Last Position of Element in Sorted Array 题意:找到非严格递增的数组中和target相等的左右边界
https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/description/
解答: 经典二分,找左右边界,要查看l是否满足题意