addnu.java

Java讲义与实例

public class addnu{ 
	 public static void main(String[] args)
	 { 
	 	int a=100;
	 	int b=100;
	 
	 	int y;
	 	int z;
	 	
	 	y=a++*2;
	 	z=++b*2;
	 	System.out.println(y);
	 	System.out.println(z);
	 
	 	}
	 	}