Hello,
My classes are calculating and doing the math properly but when I try to pass a
string answer to the main class Assignment2Activity.java it show up as null. I'm conducting system.out.println line throughout the project to confirm that my answers are showing up and are correct but when I try to pass the string to the class that extends Activity it fails. But if I try to pass the string to the driver or calculations class it works fine. Any thoughts? I created a getAnswerPassed() and getAnswerToPass in the TimeDifferenceDriver and TimeDifference classes to see if that would change anything and it still shows up as null in the Assignment2Activity class. I've been looking up info on the web and it seems that by extending activity it makes things more difficult, is that true? Any help is appreciated. Thanks