/*
	http://www.ProbCOMP.com
	
	The return type specifies the type of value we can return from the function.At a time we can 
	return only one value.Since we can return only one value, we return the base address of the array,
	so the return type becomes a pointer.

*/

#include<stdio.h>

int * add(int *arr)
{
	arr[0]=1;
	arr[1]=2;
	return arr;
}

void main()
{
	int array[2];
	int *ptr = add(array);
	printf("%d , %d",ptr[0],ptr[1]);
}