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iOS Swift Basics (retired) Collections Modifying an Array

Posted by agreatdaytocode
agreatdaytocode
24,757 Points

Stage 4 Collections Task 3 of 3

Gents,

I'd like to know if anyone else if having issues on this task.

Code is below:

var todo = ["Learn Swift", "Build App", "Deploy App"]

todo += ["Debug App", "Fix Bugs"]

todo.removeAtIndex(2)

let item = todo.removeAtIndex(2)

todo.insert("Learn iOS", atIndex: 1)

The message being returned is "Bummer! Your 'todo' variable has the wrong value in it."

However, my code works find in playground.

Note:

On task 2 of 3 I get the following message:

Bummer! item should have the value "Deploy App" but is Debug App. So I change it an it works for 2 of 3.

1 Answer

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

you removed the 2nd index twice. just do it once

var todo = ["Learn Swift", "Build App", "Deploy App"]
todo += ["Debug App", "Fix Bugs"]
let item = todo.removeAtIndex(2)
todo.insert("Learn iOS", atIndex: 1)
agreatdaytocode
agreatdaytocode
24,757 Points

LOL. Cheers Preston.