FizzBuzz - Objective-C

FizzBuzz

- (NSArray *) fizzBuzzFrom:(unsigned int)from To:(unsigned int) to {
    int i = from;
    NSMutableArray *array = [NSMutableArray arrayWithCapacity:to];
    while (i <= to) {
        NSString *string = (++i % 15? (i%5? (i%3 ? [NSString stringWithFormat:@"%d", i] : @"Fizz") : @"Buzz") : @"FizzBuzz");
        [array addObject:string];
        string = nil;
    }
    return array;
}