[Java] Ignoring Letters
Is there a way to ignore letters when entered into an input that is storing the value as an integer? (if someone accidentally enters letters into the input) If so, a way to repeat the input message if letters were accidentally included?
There's an e.g. ans.equalsIgnoreCase statement but I can't find one for IgnoreLetters... ?
Thanks.
__________________
R3: LegioN (came #32) || R4: BlueTuba
R5: WolfPack Order || R6: Wolfpack
R7: Fury
----------retired-------
R52-R55: Apprime
R56-R57: FaceLess
R58-60: Apprime/Ultores
|