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

Sean Lafferty
Sean Lafferty
3,029 Points

Please someone help, I dont understand how to concatenate two arrays!

IM stuck!

// Enter your code below

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


arrayOfInts[1] = 2 + 3

1 Answer

Jeff McDivitt
Jeff McDivitt
23,970 Points

You have it correct where you are adding to the array using append. The next way to to this is:

arrayOfInts += [2]