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Danny Balentine
500 PointsMy code wont run...
I have tried to solve this code challenge, but when i go to input my answer it wont check it. Could someone tell me if my code is right or not so i can move on.
let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
var index = 0
while index < numbers.count{println(numbers[index])}
3 Answers
Michael Hulet
47,913 PointsYour code appears to not be running because it runs forever, and the checking server hangs up. The reason it runs forever is because you never increment the index variable. A working version would 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])
//You need to add 1 to index every time the loop runs, so it doesn't run forever
index++
}
John Magee
Courses Plus Student 9,058 PointsHow does index increment?
Danny Balentine
500 PointsThanks a ton mike