>From: "Karthikeyan M" <[EMAIL PROTECTED]>
>Reply-To: [email protected]
>To: <[email protected]>
>Subject: [c-prog] Simple but testing !
>Date: Fri, 23 Mar 2007 14:43:24 +0530
>
>
>Hi all,
>
>
>
>This question was asked in the aptitude test of Intel.
>
>
>
> int i, n = 20;
>
>
>
> for (i = 0; i < n; i--)
>
>
>
> printf("-");
>
>
>
> You have to print '-' 20 times. By adding or removing or replacing
>only a single character from the code.
>
>
change i-- to n--?
>
> There are 3 possible solutions for the above question. What are
>they?
>
>
>
> Time: 10 mins
>
>
>
>Thanks & Regards,
>
>Karthikeyan M
>
>
>
>
>
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