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

Posted by ali tawbe
ali tawbe
642 Points

how to retrieve the values from the array numbers to make the sum

.

while.swift 
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0
while counter < numbers.count {print (numbers[counter]);counter++}
sum = sum + counter

1 Answer

Cindy Lea
PLUS
Cindy Lea
Courses Plus Student 6,497 Points
Cindy Lea
Cindy Lea
Courses Plus Student 6,497 Points

You must need help with the challenge past the first one...I see you have counter++

ali tawbe
ali tawbe
642 Points

thank you a lot Cindy Lea :)