Calculator Version 5

Extend your Calculator Version 4 project by fulfilling the specs of Prof. Hagerty's Assignment #2.

Sample Test Case:

  • inputs and outputs where outputs are typed in square brackets

    3, a, test, [3]
    4, Enter, a, +, [7]

    another label should show       a = 3

You must hand in the following papers stapled in this specified order:

  1. CalculatorBrain.m
  2. CalculatorBrain.h
  3. CalculatorViewController.m
  4. CalculatorViewController.h

Turn in the project folder by copying it to your network HandIn folder.

Also, call the instructor to your computer and execute the program for him for a run-time grade.