Opening Hours :7AM to 9PM
class parent
{
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..
}
class child extends parent
{
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..
}
class A
{
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..
}
class B extends A
{
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..
}
class C extends B
{
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..
}
class D extends C
{
..
..
}
import java.util.*;
class A
{
String name,location,address;
char gender;
}
class B extends A
{
String id;
}
class Faculty extends B
{
float salary;
Faculty()
{
Scanner s=new Scanner(System.in);
System.out.println("Enter name");
name=s.next();
System.out.println("Enter location");
location=s.next();
System.out.println("Enter address");
address=s.next();
System.out.println("Enter gender");
gender=s.next().charAt(0);
System.out.println("Enter id");
id=s.next();
System.out.println("Enter Salary");
salary=s.nextFloat();
}
void facultyDetails()
{
System.out.println("Name of the Faculty is "+name);
System.out.println("location of the Faculty is "+location);
System.out.println("Address of the Faculty is "+address);
System.out.println("Gender of the Faculty is "+gender);
System.out.println("Faculty id is "+id);
System.out.println("Faculty Salary is "+salary);
}
}
class Main
{
public static void main(String args[])
{
Faculty F=new Faculty();
F.facultyDetails();
}
}
class A
{
..
..
}
class B extends A
{
..
..
}
class C extends A
{
..
..
}
class D extends A
{
..
..
}
import java.util.*;
class A
{
String name,location,address;
char gender;
}
class Student extends A
{
String sid;
float marks,fee;
Student()
{
Scanner s=new Scanner(System.in);
System.out.println("Enter name");
name=s.next();
System.out.println("Enter location");
location=s.next();
System.out.println("Enter address");
address=s.next();
System.out.println("Enter gender");
gender=s.next().charAt(0);
System.out.println("Enter sid");
sid=s.next();
System.out.println("Enter marks");
marks=s.nextFloat();
System.out.println("Enter fee");
fee=s.nextFloat();
}
void studentDetails()
{
System.out.println("Name of the student is "+name);
System.out.println("location of the student is "+location);
System.out.println("Address of the student is "+address);
System.out.println("Gender of the student is "+gender);
System.out.println("Student id is "+sid);
System.out.println("Marks of the student is "+marks);
System.out.println("Student Fee is "+fee);
}
}
class Faculty extends A
{
String fid;
float salary;
Faculty()
{
Scanner s=new Scanner(System.in);
System.out.println("Enter name");
name=s.next();
System.out.println("Enter location");
location=s.next();
System.out.println("Enter address");
address=s.next();
System.out.println("Enter gender");
gender=s.next().charAt(0);
System.out.println("Enter fid");
fid=s.next();
System.out.println("Enter Salary");
salary=s.nextFloat();
}
void facultyDetails()
{
System.out.println("Name of the Faculty is "+name);
System.out.println("location of the Faculty is "+location);
System.out.println("Address of the Faculty is "+address);
System.out.println("Gender of the Faculty is "+gender);
System.out.println("Faculty id is "+fid);
System.out.println("Faculty Salary is "+salary);
}
}
class Main
{
public static void main(String args[])
{
Student st=new Student();
st.studentDetails();
Faculty F=new Faculty();
F.facultyDetails();
}
}
Extending the propertis of Multiple parent classes to single child class known as Multiple Inheritance
Syntax:
class A
{
..
..
}
class B
{
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..
}
class C
{
..
..
}
class D extends A,B,C
{
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..
}
class A
{
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..
}
class B
{
..
..
}
class C extends A
{
..
..
}
class D extends B
{
..
..
}