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

mark hengstebeck
mark hengstebeck
1,119 Points

this challenge works and Xcode, why not in the challenge? for in loops: task 2 of 2

// Enter your code below var results: [Int] = [6] for multiplier in 1...10{ print("(multiplier) times 6 is equal to (multiplier * 6)") }

loops.swift
// Enter your code below
var results: [Int] = [6]
for multiplier in 1...10{
    print("\(multiplier) times 6 is equal to \(multiplier * 6)")
    }
mathisvester
mathisvester
13,451 Points

Yes, your code is right. But the challenge asks you to append the generated values to the array of results. The right solution would be:

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

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