Given two binary strings, return their sum (also a binary string). The input strings are both non-empty and contains only characters 1 or 0. Example 1: Input: a = "11", b = "1" Output: "100" Example 2: Input: a = "1010&q…
给定两个二进制字符串,返回他们的和(用二进制表示). 输入为非空字符串且只包含数字 1 和 0. 示例 1: 输入: a = "11", b = "1" 输出: "100" 示例 2: 输入: a = "1010", b = "1011" 输出: "10101" class Solution { public String addBinary(String a, String b) {…
二进制求和 给定两个二进制字符串,返回他们的和(用二进制表示). 样例 a = 11 b = 1 返回 100 细节出了好多问题,提交了好多次... public class Solution { /** * @param a a number * @param b a number * @return the result */ public String addBinary(String a, String b) { int c = 0; int al = a.length() - 1; i…
Leetcode 67:Add Binary(二进制求和) (python.java) Given two binary strings, return their sum (also a binary string). The input strings are both non-empty and contains only characters 1 or 0. 给定两个二进制字符串,返回他们的和(用二进制表示). 输入为非空字符串且只包含数字 1 和 0. Example 1: Input…