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Ruben Corvalan
782 PointsError in test
When I type this code in Xcode it work as intended removing the 6th item that has an index of 5 in the array.
But in the treehouse exam it gives me the following error: Bummer Make sure you are removing the 6th item with index 5.
What is wrong?
// Enter your code below
var arrayOfInts: [Int] = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts = arrayOfInts + [8]
let value = arrayOfInts[4]
arrayOfInts.remove(at: 5)
let discardedValue = arrayOfInts
3 Answers
kjvswift93
13,515 Pointsvar arrayOfInts: [Int] = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts = arrayOfInts + [8]
let value = arrayOfInts[4]
let discardedValue = arrayOfInts.remove(at: 5)
Joe Beltramo
Courses Plus Student 22,191 PointsClose!
arrayOfInts.remove(at: 5) // This returns a value which is what is expected to be assigned to discardedValue
Ruben Corvalan
782 PointsThank you so so so much. This is a great site with great help!!!!!!