break when only return
Hi, I am trying to do what really should be a simple task. My program asks a question, the user inputs and answer and then that repeats itself. I want the program to break the loop when the user input is RETURN only. So when no text is written and the user presses return it should break.
I have made a scanner object and am trying to use
What should I do? I want it to be short and well "correct", so it is safe(no continious loop or crashes).
Thanks in advance!
|All times are GMT +5.5. The time now is 15:36.|