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Official Forum for Programming in Objective-C (the iPhone Programming Language) - Stephen Kochan
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Chapter 15 - Numbers, Strings & Collections
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Chapter 15 Quiz
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Topic: Chapter 15 Quiz (Read 6000 times)
skochan
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Chapter 15 Quiz
«
on:
October 09, 2009, 11:25:56 AM »
Not yet, done, but you can take it anyway.
Chapter 15 Quiz
Cheers,
Steve Kochan
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toby
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Posts: 104
Re: Chapter 15 Quiz
«
Reply #1 on:
October 09, 2009, 04:38:12 PM »
I think there is a problem with the question:
The first character in a string has an index number of 1
True
False
It requires an answer of true, though as I recall indexes are zero based (and so clicked false and got an incorrect message, I retried to double check it). After clicking the true option it says "The first character of a string has an index number of 0" which obviously contradicts the true/false selection. I tried running through it several times as I'm quite tired and thought i made a mistake but I'm pretty sure there is a typo in here.
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skochan
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Re: Chapter 15 Quiz
«
Reply #2 on:
October 11, 2009, 06:36:27 AM »
Toby,
Thanks, I'll fix that.
Cheers,
Steve Kochan
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toby
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Posts: 104
Re: Chapter 15 Quiz
«
Reply #3 on:
October 11, 2009, 07:49:04 AM »
No worries
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