dynamic array

[Zaei]

If you want to create your own class, its faster for resizing to:
1: Create a new array of whatever size you want.
2: Copy all values from Old Array into the new array.
3: Delete old array.
4: Reset old array pointer to new array pointer.

The STL vector is the same thing as what you want. #include <vector> (no ".h"). For example:

#include <vector>
#include <iostream.h>
void main()
{
  std::vector<int> SomeVector;
  SomeVector.resize(50000000000); // i dunno  =)
  SomeVector.resize(0);
  SomeVector.push_back(10); // inserts a 10 as the last item
  cout << SomeVector[0] << endl; //a 10
  SomeVector.push_back(55);
  cout << SomeVector[1] << endl; // a 55;
  SomeVector.resize(10);
  for(int i = 2; i < SomeVector.size(); i++)
  {
    SomeVector[i] = i;
  }
  
  for(i = 0; i < SomeVector.size(); i++)
    cout << SomeVector[i];
  return;
}

This should work (except for the ...resize(50000...) line =).
Z.