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

need help

whats wrong with this code? Also how would I insert the answers into the results variable? please and thank you.

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

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

1 Answer

Jeff McDivitt
Jeff McDivitt
23,970 Points

You have the first for loop correct. You are also very close not he second part. You do not need to print anything you just need to append

var results: [Int] = []

for multiplier in 1...10 {

results.append(multiplier * 6)

}