C语言 求大神改成正确的 题目是:输入两个整数num1和num2,计算并输出它...答:include<stdio.h>int main(){int num1,num2; scanf("%d%d",&num1,&num2); printf("%d+%d=%d\n",num1,num2,num1+num2); printf("%d-%d=%d\n",num1,num2,num1-num2); printf("%d*%d=%d\n",num1,num2,num1*num2); if(num2==0) {printf("除数不能为0!\n");return...