resize.cpp

/* TODO: write a function to resize a dynamically allocated array.
 * Prototype is given below.  Remember: the basic steps are as follows:
 * 1. Allocate a new chunk of memory of the desired size.
 * 2. Copy elements from the old array to the new one.
 * 3. Free the old one (delete).
 * 4. Redirect the pointer to the new array.
 * NOTE: your function should work even if newsize < oldsize.
 * */

#include <iostream>
using std::cin;
using std::cout;
using std::endl;

/* your answer goes here... */
void resize(int*& A, size_t oldsize, size_t newsize)
{
}

int main()
{
	/* TODO: use your resize function to read an arbitrary number of integers
	 * from stdin.  Each time you run out of space, double the array size. */
	return 0;
}

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