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Anthony Lambotte
354 PointsProblem with code challenge
Hello guys, I would like to know what is wrong with my code because it's starting to make me a bit angry... I'm not sure whether it is a problem with treehouse or a problem with my code:
// Enter your code below var arrayOfInts = [0,1,2,3,4,5] arrayOfInts.append(6) arrayOfInts += [7] let value = arrayOfInts[4] arrayOfInts.removeAtIndex(5) let discardedValue = arrayOfInts
It keeps giving me the error "Make sure you remove the 6th item of the 5th Index!" Which is basically what I did right? I tried everything, even changing the values of Int and nothing worked.
Please help me, I don't know how to pass this challenge.
2 Answers
Moritz Lang
25,909 PointsHi Anthony Lambotte,
I think discardedValue should not be initialized with the array. Instead it should hold just one Int (the one that get's discarded). To do so you have to initialize discardedValue with the returned value from arrayOfInts.removeAtIndex(5).
The final code would look like this:
let discardedValue = arrayOfInts.removeAtIndex(5)
Anthony Lambotte
354 PointsWow I didn't think of it at all! Thanks a lot for the help, I was completely stuck! :)