許銘欽

1. public class ch03 //類別
   
2. {
   
3. public static void main(String args[]) //方法
   
4. {
   
5.    int x=18, y=14;
   
6.    System.out.println("當x值等於"+x+",y值等於"+y+"時...");
   
7.    System.out.println("x+y="+(x+y));
   
8.    System.out.println("x-y="+(x-y));
   
9.    System.out.println("x*y="+(x*y));
   
10.    System.out.println("x/y="+(x/y));
    
11.    System.out.println("x%y="+(x%y));
    
12. }
    
13. 
    
14. }

複製代碼