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iOS Swift 2.0 Collections and Control Flow Introduction to Collections Working with Arrays

Ryan Anderson
Ryan Anderson
630 Points

Yet another arrayOfInts question.

So, I am having another problem with this challenge. I know it says to put in "discardValue" as the constant, however when I preview, it says that it's not recognized. I put arrayOfInts.removeAtIndex(5) when it's asking to remove the 6th value.

What am I doing wrong?

// Enter your code below
var arrayOfInts: [Int] = [1, 2, 3, 4, 5, 6]
arrayOfInts += [8]
let value = arrayOfInts [4]
Andrew Timosca
Andrew Timosca
6,354 Points

The question states that you need to assign "arrayOfInts.removeAtIndex(5)" into a constant.

1 Answer

Reed Carson
Reed Carson
8,306 Points

you need to assign arrayOfints.removeAtIndex(5) to a constant named discardedValue