[数据结构与算法]运算符和表达式 1算术运算符

package?step1;
import?java.util.Scanner;
public?class?Cal?{
public?static?void?main(String[]?args)?{
????????Scanner?input=new?Scanner(System.in);
int?c,d,e,f,g;
????????int?a=input.nextInt();
????????System.out.println("请输入第一个整数");
????????int?b=input.nextInt();
????????System.out.println("请输入第二个整数");
????????c=a+b;
????????d=a-b;
????????e=a*b;
????????f=a/b;
????????g=a%b;
????????System.out.println("两数相加的结果为："+c);
????????System.out.println("两数相减的结果为："+d);
????????System.out.println("两数相乘的结果为："+e);
????????System.out.println("两数相除的结果为："+f);
????????System.out.println("两数取余数的结果为："+g);
????????}
}