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iOS Swift Collections and Control Flow Control Flow With Loops For In Loops

Vanessa Rodriguez
Vanessa Rodriguez
6,685 Points
Posted by Vanessa Rodriguez
Vanessa Rodriguez
6,685 Points

loops

I think there's a bug with this code challenge. I tested it in the xcode playground and it doesn't what the challenge asks. Can someone help me figure out what's wrong or get it fixed?

loops.swift 
// Enter your code below
var results: [Int] = [1,2,3,4,5,6,7,8,9,10]

for multiplier in 1...10 {
    results.append(multiplier * 6)
}
 print(results)

2 Answers

Alexander Davison
Alexander Davison
65,469 Points
Alexander Davison
Alexander Davison
65,469 Points

First, You shouldn't edit the first line of code var results: [Int] = []

You should only add things to the body of the loop.

Second, the challenge didn't ask you to print anything.

You only need to add items to the array. :grin: Try this:

// Enter your code below
var results: [Int] = []

for multiplier in 1...10 {
   results.append(multiplier * 6)
}

I hope this helps! ~Alex

Alexander Davison
Alexander Davison
65,469 Points

Your welcome :wink:

By the way, can you please provide a Best Answer for my answer so that your question will be marked as answered? Thank you very much! :smile:

~Alex