g.java

来自「清华大学第二版」· Java 代码 · 共 17 行

public class g {
	
		
public static void main (String args[]){	

Employee e=new Employee();

Manager m=new Manager();

Employee n=new Manager();

System.out.println(e.getDetails());
System.out.println(m.getDetails());	
System.out.println(n.getDetails());		
} 
}