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iOS Swift 2.0 Collections and Control Flow Control Flow With Loops For In Loops

Posted by Nils Garland
Nils Garland
18,416 Points

what?

??

loops.swift 
// Enter your code below
var results: [Int] = [1...10]

let multi

for results in 1...10 {

    print("\(results) times 6 is equal to \(reslts * 6)")


}

1 Answer

Tobias Helmrich
Tobias Helmrich
31,602 Points
Tobias Helmrich
Tobias Helmrich
31,602 Points

Hey Nils,

firstly you shouldn't fill the results array manually but just leave it as it is. You should then iterate over the range and call the temporary constant in the for-in loop multiplier instead of results .

For the second task you have to append all the multiples of 6 to the results array which you can do by using the append method on the results array and pass it multiplier * 6 .

Like so:

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

for multiplier in 1...10 {

    print("\(multiplier) times 6 is equal to \(multiplier * 6)")
    results.append(multiplier * 6)

}

I hope that helps, if you have further questions feel free to ask! :)