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manny85 · Apr 13th, 2008, 1:05 AM

Ok that is what I thought. It's how I implemented my isNumeric() method above. I just wanted to make sure I was reading kewlgeyes's code correctly in that when he runs it and enters a letter his

 java Syntax (Toggle Plain Text) 
guess = Double.parseDouble(yguess);
guess = Double.parseDouble(yguess);

will throw an exception if a letter is stored in "yguess". Thanks again for the clarification titaniumdecoy.

Apr 13th, 2008, 1:05 AM	#11
manny85 Newbie Join Date: Apr 2008 Location: Ft Meade MD Posts: 6 Rep Power: 0	Re: Random "Letter" Generator Ok that is what I thought. It's how I implemented my isNumeric() method above. I just wanted to make sure I was reading kewlgeyes's code correctly in that when he runs it and enters a letter his java Syntax (Toggle Plain Text) guess = Double.parseDouble(yguess); guess = Double.parseDouble(yguess); will throw an exception if a letter is stored in "yguess". Thanks again for the clarification titaniumdecoy.