What is Function or Data Method?
In C language we have a function, so data method are nothing new they are also function but in many programming language like C++, java etc function are called as data method.
-function inside class called as data method
How make function or data method inside class?
#include < iostream>
using namespace std;
//Create data method(function)
int func(int value)
cout<<"This is my function"<< endl;
cout<<"And value is: "<< value;
//call data method and pass value as 10
This is my function
And value is: 10
-In this program, we create a class and then create a simple function named as 'func()' which print one statement.