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

Mahmoud Rajabzadeh-Mashhadi
Mahmoud Rajabzadeh-Mashhadi
489 Points
Posted by Mahmoud Rajabzadeh-Mashhadi
Mahmoud Rajabzadeh-Mashhadi
489 Points

Arrays

I can't figure this out while it seems so simple. Thanks.

arrays.swift 
var arrayOfInts = "0.0", "1.0", "2.0", "3.0", "4.0", "5.0"

1 Answer

Steven Deutsch
Steven Deutsch
21,046 Points
Steven Deutsch
Steven Deutsch
21,046 Points

Hey Mahmoud Rajabzadeh-Mashhadi,

To create an array literal you need to wrap your values in square brackets. You also need to be creating an array of integers (whole numbers) for this challenge. You are currently using string values. If you wrap something in double quotes, it is a String.

Try this:

var arrayOfInts = [1, 2, 3, 4, 5, 6]

Good Luck!