编辑代码

import java.io.*;
 public class Employee{
   String name;
   int age;
   String designation;
   double salary;
   public Employee(String name){
      this.name=name;
   }
   public void empAge(int empAge){
      age=empAge;
   }
   public void empDesignation(String empDesig){
      designation=empDesig;
   }
   public void empSalary(double empSalary){
      salary=empSalary;
   }
   public void printEmployee(){
      System.out.println("名字:"+ name );
      System.out.println("年龄:" + age );
      System.out.println("职位:" + designation );
      System.out.println("薪水:" + salary);
   }
}