relationship.java

这是《Java 2 简明教程(第2版)》一书配套的源代码。

public class RelationShip
{
  public static void main(String args[])
  {
     int x=14,y=5;
     double z=23.23;
     char ch='d';
     boolean b=4.0/7*7==7.0;
     System.out.println("x>=y:"+(x>=y));
     System.out.println("z>ch:"+(z>ch));
     System.out.println("4.0/7*7==7.0:"+b);
   }
}