Java program

class Hospital

{

String name;

Hospital(String name)

{

this.name=name;//name:Apollo hospital

}

}

//————————-

class Doctor

{

String doctorname;//attributes

Doctor(String doctorname)//constructor

{

this.doctorname=doctorname;//doctorname=Dr.kelwin

}

void worksIn(Hospital a)//a=apollo

{

System.out.println(doctorname+” working in “+a.name);

}

}

class Association

{

public static void main(String args[])

{

Hospital apollo=new Hospital(“Apollo hospital”);

Doctor d1=new Doctor(“Dr.kelwin”);

d1.worksIn(apollo);

}

}