Program:
//define class A, with no main method
class A
{
// define variable data types
int a=5;
char m =97;
//define display method
void display()
{
// define variable data types
int k=15;
k=25;
k=35;
//calling print function
System.out.println(a);
System.out.println(a);
System.out.println(a);
System.out.println(m);
System.out.println(k);
System.out.println(this.a);
//System.out.println(this.k);
}
}
//define class B, with main method
class B
{
// define main method from where the execution of program begin
public static void main(String args[])
{
//create object b of class A
A b=new A();
//call display method with object
b.display();
}
}
Sample output:
