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Start your free trialKavita Bargota
2,741 Pointscan someone please help with this challenge?
need help with this! not sure what i am doing wrong
// Enter your code below
var arrayOfInts: [Int] = [1,2,3,4,5,6]
arrayOfInts.append("7,8")
[1,2,3,4,5,6] + [7,8]
1 Answer
Jeff McDivitt
23,970 PointsThere are two ways to add an item to array the task is asking for you to add item using both ways below
- You can add a new item to the end of an array by calling the arrayβs append(_:) method:
- You can append an array of one or more compatible items with the addition assignment operator (+=):
var arrayOfInts: [Int] = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts += [8]