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iOS Swift Basics (retired) Control Flow While and Do-While Loop

Posted by Ricardo Wilson
Ricardo Wilson
Courses Plus Student 2,428 Points

I'm having trouble solving this challenge. I'm not sure how to create a boolean property for the while challenge.

I don't know how to make a boolean expression. I need an example of the best way to attack this challenge.

while_loops.swift 
let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

var index = 0

while numbers > index { println ([numbers]) }

1 Answer

kjvswift93
kjvswift93
13,515 Points
kjvswift93
kjvswift93
13,515 Points

Almost. It should look like this.

let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

var index = 0

while index < numbers.count {
  println(numbers[index])
  index++
  }