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iOS Build a Simple iPhone App (iOS7) Refactoring into a Model Creating a Custom Class

Andrew Nguyen
Andrew Nguyen
2,470 Points
Posted by Andrew Nguyen
Andrew Nguyen
2,470 Points

Refactoring into a Model Challenge 3/3

For some reason my code is not working returning a random string from the quotes array using the arc4random_uniform() method. Everything seems right to me from what the video has taught but I'm not sure why it isn't working. 

- (NSString *) randomQuote {
    int random = arc4random_uniform(self.quotes.count);
    return [self.quotes objectAtIndex:random];
}

1 Answer

Chris Shaw
Chris Shaw
26,676 Points
Chris Shaw
Chris Shaw
26,676 Points

Hi Andrew,

I just tested your code and it worked perfectly fine on my end, it could have just been a tiny hitch in the system that caused it to fail. If you try it again it should work fine given tasks 1 and 2 passed.