AVERAGE ARRAY OF NUMBERS
# include <iostream>
using namespace std;
void readArray(int arr[], const int size);
double average(int arr[], const int size);
int main( ){
const int size = 20;
int arr[size];
readArray(arr,size);
cout<<"average of the Entered array : "<<average(arr,size)<<endl;
return 0;
}
void readArray(int arr[], const int size)
{
for(int i = 0; i<size; i++)
{
cout<<"enter element "<<endl;
cin>>arr[i];
}
return;
}
double average(int arr[], const int size)
{
int sum = 0;
for(int i = 0; i<size; i++)
sum += arr[i];
return static_cast<double> (sum/size);
}
