lx2_1.java

针对越来越多的用户喜欢JAVA

public class Lx2_1
   {
     public static void main(String args[])
     {
       int x,y,z,a,b;
       a=20;
       b=7;
       x=a%b;
       y=5+ ++a;
       z=8+ --b;
       System.out.println("x="+x);
       System.out.println("y="+y);
       System.out.println("z="+z);
       }
    }