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

Khalid Mohamed
Khalid Mohamed
801 Points
Posted by Khalid Mohamed
Khalid Mohamed
801 Points

Why is this wrong?

I think the code is correct but it still gives me an error. what am I doing wrong.

array.swift 
// Enter your code below
var arrayOfInts: [Int] = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts.append(8)
arrayofInts += [9 , 10]
Alexander Davison
Alexander Davison
65,469 Points

What's the task's question?

1 Answer

Paul Karim
Paul Karim
3,428 Points
Paul Karim
Paul Karim
3,428 Points

Hey Khalid, the last line of your code isn't correctly spelled. You put arrayofInts instead of arrayOfInts.

Simply capitalize the "o" in your last line.

Khalid Mohamed
Khalid Mohamed
801 Points
Khalid Mohamed
Khalid Mohamed
801 Points

Was looking at for at least 30 minutes didn't see it till now. Thank you!!!

Alexander Davison
Alexander Davison
65,469 Points

Can you give Paul Karim a best answer please so that this question appears answered in the Community? Thx.

Tagging William Li as requested