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13,053 PointsI cannot understand how to do part 2 of this challenge! Even if the while loop works, I don't know how newValue fits in
I cannot understand how to do part 2 of this challenge! Even if the while loop works, I don't know how newValue fits in.
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0
while counter < numbers.count {
sum += newValue
counter += 1
}
1 Answer
Amir Eskandari
9,153 PointsThe hint in this problem is a little confusing - but "NewValue" is simply meant to represent the value of the array element.
So you want to add each array value to the sum - something like:
sum += Value of array element at index counter
Hint: you can access the value at each index by using numbers[counter].
Let me know if that helps!
pavandeepsoor
13,053 Pointspavandeepsoor
13,053 PointsAmazing - thanks very much!
Amir Eskandari
9,153 PointsAmir Eskandari
9,153 PointsNo problem!