Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

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

Sean Alves
Sean Alves
841 Points
Posted by Sean Alves
Sean Alves
841 Points

Any help with this? I can't seem to find the solution

Challenge Task 2: I need to append the first 10 multiples of 6 to the results var

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

for multiplier in 1...10 {
    print("\(multiplier) times 6 is equal to \(multiplier * 6)")
}

results.append()

1 Answer

Justin Begley
Justin Begley
2,759 Points

Found the answer here: https://teamtreehouse.com/community/make-sure-the-results-array-contains-the-first-10-multiples-of-6

var results: [Int] = []

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