From: Prateek Agarwal <prateek.agwl@...>
Date: 2009-07-28T02:17:23+09:00
Subject: Re: I just can't understand why this program is not working

Matthew K. Williams wrote:
> On Tue, 28 Jul 2009, Prateek Agarwal wrote:
> 
>> Can someone please tell me what the problem with this program is?
>>
>> When I run it, I am able to input the values but I am not getting any
>> results. It just hangs after that. Then I press 'ctrl+c', and I get some
>> 'interrupt' error.
>> Please help?
>>
>> Attachments:
>> http://www.ruby-forum.com/attachment/3906/q2.rb
> 
> basically, you are not passing ints, you're passing strings.  And they
> will never equal.
> 
> sidelength.to_i returns the integer representation of sidelength, 
> however
> it does not change sidelength.
> 
> Likewise noofiterations.
> 
> Then when you do your comparison, it will never evaluate as true, so you
> never break out of the loop.
> 
> Matt



Thanks for the help man. Can you tell me how to input ints?
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