摘要： 转载：http://www.cnblogs.com/grandyang/p/4756677.html 描述 Given an array containing n distinct numbers taken from 0, 1, 2, ..., n, find the one that is mi 阅读全文

摘要： Given an unsorted integer array, find the smallest missing positive integer. Example 1: Input: [1,2,0]Output: 3Example 2: Input: [3,4,-1,1]Output: 2Ex 阅读全文