From: "Matthew K. Williams" <matt@...>
Date: 2010-01-16T01:37:20+09:00
Subject: Re: Please Help I'm new in Ruby -- Input Problem

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On Sat, 16 Jan 2010, Nolly Mejia wrote:

>>
>> Your console output is probably being buffered by line.  Try putting a
>> \n in the string and see if that solves the problem.
>>
>>> Thank you!
>>> Nolly
>>
>> Best,
>> --=C2=A0
>> Marnen Laibow-Koser
>> http://www.marnen.org
>> marnen@marnen.org
>
> Hi Marnen,
>
> Thank you for helping I really appreciate, but I still have the same
> problem.
> Here's the output when I placed \n
>
> 3
> 2
> Please enter number 1 :
> Please enter number 2 :
> Answer : 5
>
> I have Final Report on my class, regarding aspiring programming
> language. I hope some one can find way.

Try replacing print with puts

It does look as though your output is being buffered.  Which is odd.=20
You may need to add explicit STDOUT.flush after your print statements.

Matt
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