MULTI LEVEL INHERITANCE

 MULTI LEVEL INHERITANCE

class Employee
{
    String ename;
    int age;
    void accept(String s,int a)
    {
        ename=s;
        age=a;
    }
}

class Manager extends Employee
{
    int sal;
    void accept_sal(int m)
    { sal=m;
            }
}

class Dept extends Manager
{
    String deptname;
    void accept_dept(String d)
    {
        deptname=d;
    }
    void show_all()
    {
        System.out.print("\nEmployee\n Name: "+ename);
        System.out.print("\nAge: "+age);
        System.out.print("\nSalary: "+sal);
        System.out.print("\nDepartment: "+deptname);
        
    }
    public static void main(String ar[])
    {
        Dept ob=new Dept();
        ob.accept("AAA",1);
        ob.accept_sal(2000);
        ob.accept_dept("XYYYZZZZ");
        ob.show_all();
    }
}