Actually, I've noticed that you appear to have an else block in both your Add and Subtract methods that appears to do nothing.
Type: Posts; User: javapenguin
Actually, I've noticed that you appear to have an else block in both your Add and Subtract methods that appears to do nothing.
Well, I found at least 2 errors in this code that should be fixed:
public Double Subtract(double totNum) {
boolean calc = true;
while(calc == true) {
try {
CalcInput...