Array Product in C++ Using STL

This is an example of C++ program to find out Array Product.

Algorithm

Begin
   Initialize the values of array.
   Call used defined function accumulate to return the product of array.
   Print the solution.
End.

Example Code

 Live Demo

#include <iostream>
#include <numeric>
using namespace std;
int ProductOfArray(int p[], int n) {
   return accumulate(p, p + n, 1, multiplies<int>());
}
int main() {
   int m[] = {6,7 };
   int n = sizeof(m) / sizeof(m[0]);
   cout <<"Product of the Array is:" <<ProductOfArray(m, n);
}

Output

Product of the Array is:42