Function array_sum

week04/examples/unknow-size-array.cpp:5–14

float array_sum(float *values, size_t length) // equivalent to the next line

// float array_sum(float *values, size_t length) // equivalent to the next line
float array_sum(float values[], size_t length)
{
    cout << sizeof(values) << endl; // 4 or 8
    float sum = 0.0f;
    for (int i = 0; i < length; i++)
    {
        sum += values[i];
    }
    return sum;
}

int main()
{