#include <iostream>
using namespace std;
void square(int *n, int num);
int main()
{
int i, nums[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
cout << "Original array values: ";
for(i = 0; i < 10; i++)
cout << nums[i] << " ";
cout << endl;
square(nums, 10);
cout << "Altered array values: ";
for(i = 0; i < 10; i++)
cout << nums[i] << " ";
cout << endl << endl;
//system("pause");
return 0;
}
void square(int *n, int num)
{
cout << "before loop, num=" << num << ", n=" << n << endl;
while(num)
{
cout << "inside loop, num=" << num << ", n=" << n << ", *n=" << *n;
*n = *n * *n;
cout << ", *n2=" << *n << endl;
num--;
n++;
}
cout << "after loop, num=" << num << ", n=" << n << endl;
}
