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

Posted by sterlingpitt
sterlingpitt
492 Points

I'm stuck here. What am I missing?

Am I misreading the question? My code works in the playground.

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 { 
(numbers [index])
counter++}
Martin Wildfeuer
Martin Wildfeuer
Courses Plus Student 11,071 Points
Martin Wildfeuer
Martin Wildfeuer
Courses Plus Student 11,071 Points

Are you sure this works in your playground? Where do you get index from?

1 Answer

Michael Jones
seal-mask
PLUS
.a{fill-rule:evenodd;}techdegree seal-36
Michael Jones
Python Development Techdegree Graduate 38,554 Points
Michael Jones
.a{fill-rule:evenodd;}techdegree seal-36
Michael Jones
Python Development Techdegree Graduate 38,554 Points 
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0

// Enter your code below

while counter < numbers.count {
sum += numbers[counter]
counter++
}