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iOS Swift Basics (retired) Collections Modifying an Array

Posted by shanekillian
shanekillian
Courses Plus Student 906 Points

"You need to call insert on array".

I'm pretty sure that I am doing this already - I'm confused about why it doesn't work.

arrays.swift 
var todo = ["Learn Swift", "Build App", "Deploy App"]
todo.append("Debug App")
todo.append("Fix Bugs")

let item = todo.removeAtIndex(2)
todo.insert("Learn iOS", atIndex, 2)
Kieran Black
Kieran Black
9,139 Points

Hi Shane,

You are really close, I think your problem lies in the line:

todo.insert("Learn iOS", atIndex, 2)

It has a comma after atIndex and I believe this should be a colon, like this:

todo.insert("Learn iOS", atIndex: 2)

Hope that helps. Happy Coding :octopus:

1 Answer

shanekillian
PLUS
shanekillian
Courses Plus Student 906 Points
shanekillian
shanekillian
Courses Plus Student 906 Points

Awesome thanks! Its always syntax :-(

Have a good one!