Labels:book | crt screen | reckoner OCR: 738 Chapter Discovering C++ bool IsFuil) const; PRECOND ITION none POSTCONDITION: returns true if the stack full and false if q0u bool Push int elt // PRECONDITION: is to be pushed on the stack. POSTCONDI ITION returns true if elt at the top of the stack; returns false elt could not be pushed oo the stack bool Pop ( PRECONDITION: ouou POSTCONDITION: returns true if an element was removed from the stack; returns false if not bool Top( int &elt // PRECONDITION: none POSTCOND ITION returns false if the stack is empty ano elt is uncha anged; othe rwise, retu ns true and olt contains the integer that is on top of the stack. private: intList Since the intList object will be in the private section of the declaration of ass intStack an intst ack object cannot invoke the functions intLi Therefore c ...