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Caden Nichols
389 PointsSwift Collections and Control Flow Challenge Task help
When I complete Task #1 it says it's fine, but when I complete task 2 is says that Task #1 is no longer passing. I do not have this problem when I put it into playground so I am confused. Did I do anything in task 2 to make task 1 not work??
Here are the instructions: " Since the array is mutable, let's add two more values to the existing array. There are two ways we can add items to an array and I want you to give both a try. First, add one item to the array using the append method.
Remember: We invoke methods on an array using a period or dot. After the dot we write out the method name and a value to append in parentheses following the name.
Next, add another item to the array by concatenating an array. When concatenating, assign the results of the expression back to arrayOfInts."
// Enter your code below
var arrayOfInts: [Int] = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts = arrayOfInts + [8,9,]
1 Answer
Edwin Rivera
Data Analysis Techdegree Student 4,895 PointsIt turns out that you just ONLY needed to add 2 numbers.
// Enter your code below
var arrayOfInts = [1,3,5,7,9,11]
arrayOfInts.append(13)
arrayOfInts = arrayOfInts + [15]
But you were mostly right.