Pointer Triad Storage: Yes or No?There exists a concept known as a smart pointer. It seems you are trying to reinvent it. Look it up ...
Negative number checkYou don't actually check the sign of the number in the 44-53 fragment.
Push problem in StackLook at coder777's post. What i described is not neccessary. P.S. But you still need the destructor...
Push problem in StackYou answered you own question. You've declared them [i]private[/i], so they won't be available with ...
Push problem in StackThe element of the type your stack was designed for. set_values() is kind of meaningless in this con...