C++ Function Parameter Passing an Array to a Function

Description

C++ Function Parameter Passing an Array to a Function 

#include <iostream>

using namespace std;

const int size = 10;

void myfunction(int myarray[], int size)
{
    for (int i=0; i<size; i++)
    {/*from   w ww . j  a  v  a  2s  .c  o m*/
        cout << myarray[i] << endl;
    }
}

int main()
{
    int myArray[size];

    for (int i=0; i<size; i++)
    {
        myArray[i] = i * 2;
    }

    myfunction(myArray, size);

    return 0;
}

#include <iostream>

double average(double array[], int count);         // Function prototype

int main()/*from ww  w. j ava 2  s  .c om*/
{
  double values[] {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
  std::cout << "Average = " << average(values, (sizeof values)/(sizeof values[0])) << std::endl;
}
// Function to compute an average
double average(double array[], int count)
{
  double sum {};                                      // Accumulate total in here
  for (int i {} ; i < count ; ++i)
    sum += array[i];                                  // Sum array elements
  return sum / count;                                 // Return average
}



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