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iOS Swift Collections and Control Flow Introduction to Collections Working With Arrays

Posted by Noah DeMello
Noah DeMello
717 Points

How do you assign a constant with a value within an array?

Maybe I don't fully understand the question?

array.swift 
// Enter your code below

var arrayOfInts = [1,2,3,4,5,6]
arrayOfInts.append (7)
arrayOfInts + [8]

arrayOfInts [4]

let value = arrayOfInts [4]

1 Answer

Agustin Hernandez
Agustin Hernandez
2,747 Points
Agustin Hernandez
Agustin Hernandez
2,747 Points

You are correct the way you assign a constant within an array you just added a space between the name of your array and your square brackets it should look something like this

let value = arrayOfInts[4]