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iOS Swift Basics (retired) Collections Modifying an Array

Posted by Eligio Esis
Eligio Esis
2,302 Points

Task 3 of the challenge

It asks me to insert a new element "Learn iOs" at 2nd position, here's my code:

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

It worked very well in XCode, but it keeps telling me 'todo' variable has wrong value...

Is this code wrong? Thanks!

Stone Preston
Stone Preston
42,016 Points

post your full code for the challenge, please. you may have another line in there that is incorrect

1 Answer

Stone Preston
Stone Preston
42,016 Points

are you sure it doesnt need to be "Learn iOS" with a capital S?

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

full code:

var todo = ["Learn Swift", "Build App", "Deploy App"]
todo += ["Debug App", "Fix Bugs"]
let item = todo.removeAtIndex(2)
todo.insert("Learn iOS", atIndex:1)
Eligio Esis
Eligio Esis
2,302 Points

Thanks! didn't notice it.