Trying To Iterate Though Array To Display Value In Calculator

Apr 20, 2014

my getDisplayValue() method. I am trying to iterate though an Array to display a value in a calculator, but I doesn't work. I keep on getting these weird magical numbers at the end of the iteration. Note that this is done in BlueJ.

Calculator -> UserInterface -> CalcEngine and Calculator -> CalcEngine.
public class CalcEngine
{
//Instance variables used.
//These are all the instance variables I used to implement
//a complete calculator solution.
 
[code]...

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[code]...

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