vlice

摘要： 1：题目描述 Given a 32-bit signed integer, reverse digits of an integer 逆序输出数字，范围-2**31~2**32-1 2：解题思路（ class Solution(object): def reverse(self, x): """ : 阅读全文

摘要： 1：题目描述 Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would 阅读全文