大数加法 思路一:定义String变量str1和str2分别存储输入的两个大数,定义num1[]和num2[]两个int型数组,将两个字符串分别逐个字符逆序存入数组,定义sum[]数组存放求和结果,使用循环两个数组中的元素逐位相加,并判断是否进位,最后逆序输出数组sum[]中的每个元素. import java.util.Scanner; public class largenumberOperationAdd { public static void main(String[] args){…
软件151 王帅 在搭好框架的前提下,首先编写action.java文件: import com.opensymphony.xwork2.ActionSupport; public class UserAction extends ActionSupport { private int name; private int password; private int n; public int getName() { return name; } public void setName(int…
A + B ProblemII Time Limit: 2000/1000 MS(Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 317773 Accepted Submission(s):61748 Problem Description I have a verysimple problem for you. Given two integers A and B, your j…