#include<iostream>
using namespace std;

int average(int[],int);
double average(double[],int);

int main()
{
	const int SIZE = 6;
	int nums[SIZE]={1,2,3,4,5,6};
	double nums2[SIZE]={6.0,4.4,1.9,2.9,3.4,3.5};
	
	

	cout<<"The average of those numbers (int) are ";
	cout<<average(nums,SIZE);
	cout<< " and (double) "<<average(nums2,SIZE);

	return 0;
	
}

int average(int n[], int a)
{
	int average;
	int sum;

	for(int i=0;i<a;i++)
		sum=sum+n[i];
		
	average=sum/a;
	
	return average;
}

double average(double N[], int A)
{
	double avg;
	double s;

	for(int j=0;j<A;j++)
		s=s+N[j];
		
	avg=s/A;
	
	return avg;
}