Given an array of integers nums sorted in ascending order, find the starting and ending position of a given target value. Your algorithm's runtime complexity must be in the order of O(log n). If the target is not found in the array, return [-1, -1].
题目链接:http://poj.org/problem?id=3254 学习博客:https://blog.csdn.net/harrypoirot/article/details/23163485 Corn Fields Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 20591 Accepted: 10796 Description Farmer John has purchased a lush new rect
Given an array of integers nums sorted in ascending order, find the starting and ending position of a given target value. Your algorithm's runtime complexity must be in the order of O(log n). If the target is not found in the array, return [-1, -1].