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iOS Swift Basics (retired) Collections Modifying an Array

Jonathan Harmse
Jonathan Harmse
1,662 Points
Posted by Jonathan Harmse
Jonathan Harmse
1,662 Points

need help

Hi there I have entered this in this challenge but it doesn't work thanks

todo.removeAtIndex(index: 2)

let item = ["Deploy App"]

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

todo.removeAtIndex(index: 2)

let item = ["Deploy App"]

1 Answer

jcorum
jcorum
71,830 Points
jcorum
jcorum
71,830 Points

Jonathan, you just need to assign the removed item to item in one line of code:

var todo = ["Learn Swift", "Build App", "Deploy App"]
todo.append("Debug App")
todo.append("Fix Bugs")
let item = todo.removeAtIndex(2)