Untitled

import java.util.Scanner;

 class employee
{
    Scanner scan = new Scanner(System.in);
    
    int age,phone,salary;
    String name,address;
    
      public void details()
      {
          System.out.println("Enter the name");
          name = scan.nextLine();
          System.out.println("Enter the address");
          address = scan.nextLine();
          System.out.println("Enter the age");
          age = scan.nextInt();
          System.out.println("Enter the phone number");
          phone = scan.nextInt();
          System.out.println("Enter the salary"); 
          salary = scan.nextInt();
      }
    public void Print_Salary()
    {
        System.out.println("Salary is : "+salary);
    }
}
 class officer extends employee
{
    Scanner scan = new Scanner(System.in);
    
    String spec;
    
    public void offi_details()
    {
        System.out.println("Enter the specialization");
        spec = scan.nextLine();
    }
    public void offi()
    {
        System.out.println("Specialization :"+spec);
    }
}
 class manager extends employee
{
    Scanner scan = new Scanner(System.in);
    
    String dep;
    
    public void mang_details()
    {
        System.out.println("Enter the department");
        dep = scan.nextLine();
    }
    public void mang()
    {
        System.out.println("department  is : "+dep);
    }
}
public class employee_details
{
    public static void main(String s[])
      {
         officer o = new officer();
         manager m = new manager();
         
         m.details();
         m.mang_details();
         System.out.println("Name :"+m.name+"\nAddress :"+m.address+"\nphone number :"+m.phone+"\nAge :"+m.age);
         m.mang();
         m.Print_Salary();
         System.out.println("\n\n");
         
         o.details();
         o.offi_details();
         System.out.println("Name :"+o.name+"\nAddress :"+o.address+"\nphone number :"+o.phone+"\nAge :"+o.age);
         o.offi();
         o.Print_Salary();
         
      }
}