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

Posted by Linden Hausmann
Linden Hausmann
964 Points

Swift Collections and Control Flow

Question: We also learned about reading values from an array. Retrieve the 5th item (remember array indexes start at 0) and assign the result to a constant named value.

Me: I cannot figure out how to put this into code.

array.swift 
// Enter your code below
var arrayOfInts = [0,1,2,3,4,5]
arrayOfInts.append(6)
arrayOfInts = arrayOfInts + [7]

1 Answer

cedricc
cedricc
37,590 Points
cedricc
cedricc
37,590 Points

Hello,

You need only the string (arrayOfInts) of the array and writing after the concatenating number.

string[number]