Java Program to Implement Single Inheritance

Aim:

To write a Java program to implement Single Inheritance.

Program:

class A
{
A()
{
System.out.println("Inside A's Constructor");
}
}
class B extends A
{
B()
{
System.out.println("Inside B's Constructor");
}
}
class singledemo
{
public static void main(String args[])
{
B b1=new B();
}
}

Output:

Inside A's Constructor
Inside B's Constructor

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