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iOS Swift 2.0 Collections and Control Flow Control Flow With Loops Working with Loops

Question 2 of 2 final on loops.

Hi i was wondering if anyone knows what is wrong with this code. Thanks.
/Users/Zak/Desktop/Screen Shot 2016-06-24 at 5.18.54 PM.png

while.swift
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0

// Enter your code below
while counter < numbers.count {counter++}
while counter < numbers.count {
print([counter++])
counter++
}
while counter < numbers.count {
sum += numbers[counter]
counter++
}

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! You have three while loops. Only one of them is correct :smiley: If you erase the two while loops that aren't correct, the code passes. I urge you to look through them and determine which one is correct. Happy coding! :sparkles:

thanks you so much!!!!!