condition.java

这是java 2应用开发指南这本书上所有例子的源代码

// condition.Java
public class condition {
   public static void main(String [] args) {
      int a=3,b=8;     
      int c = (a>b)?a++:b++;        // a不变
      System.out.println ("a ="+a+ "\tb="+b+ "\tc="+c);
      int d = (a>b)?++a:++b;        //a不变
      System.out.println ("a ="+a+ "\tb="+b+ "\td="+d);
      int e = (a<b)?a++:b++;		//b不变
      System.out.println ("a ="+a+ "\tb="+b+ "\te="+e);
      int f = (a<b)?++a:++b;  		//b不变
      System.out.println ("a ="+a+ "\tb="+b+ "\tf="+f);      
   } 
}// end class condition