import Employee ;
import java.util.Hashtable;
public class Test{
    public static void main(String []args){
          Hashtable<Integer,Employee> ht = new Hashtable<Integer,Employee>();
          ht.put(100,new Employee(111,"杨幂",111111));
          ht.put(101,new Employee(222,"家驹",111));
          Employee e = ht.get(100);
          e.showInfo();
    }
}
class Employee{
     private final int id;
     private String name;
     private double salary;
     
     public Employee(int id,String name,double salary){
           this.id=id;
           this.name=name;
           this.salary=salary;
     }
     public int getId(){
        return id;
      }
     public String getName(){
         return name;
     }
     public void setName(String name){
         this.name=name;
     }
     public double getSalary(){
        return salary;
     }
     public void setSalary(double salary){
        this.salary=salary;
     }
     public void showIofo(){
        System.out.println(id+"\t"+name+"\t"+salary);
     }
}