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

Posted by James Padden
James Padden
355 Points

how do i solve this challenge?

appending and concatenating arrays

array.swift 
// Enter your code below
var arrayOfInts = [0,1,2,3,4,5]

arrayOfInts.append (6,7)

[0,1,2,3,4,5] + [6,7]

1 Answer

Diego Flaborea
Diego Flaborea
1,268 Points
Diego Flaborea
Diego Flaborea
1,268 Points

James, if it is the task 2 for the challenge, you need to add only ONE value using append and a SECOND value using the concatenating method.

" add one item to the array using the append method (...) Next, add another item to the array by concatenating an array"

You can add 6 using the append and the 7 concatenating to the array.