董宸佑

1. public class Ch02
   
2. {
   
3.     public static void main(String arg[])
   
4.     {
   
5.         int a=5,b=3;
   
6.         System.out.println(a+"+"+b+"="+(a+b));
   
7.         System.out.println(a+"-"+b+"="+(a-b));
   
8.         System.out.println(a+"*"+b+"="+(a*b));
   
9.         System.out.println(a+"/"+b+"="+(a/b));
   
10.         System.out.println(a+"%"+b+"="+(a%b));
    
11.     }
    
12. }

複製代碼