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
Sergio Romero
3,665 PointsAm I wrong or just a bug?
This is the error i get when i press check work, I'm not sure what I'm doing wrong.
Bummer! Your array needs to contain the first 10 multiples. Make sure your range goes from 1 to 10
// Enter your code below
var results: [Int] = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
for multiplier in results {
print("\(multiplier) times 6 equals \(multiplier * 6)")
print("The multiple is \(multiplier) times 6, which is equal to \(multiplier * 6)")
results.append(multiplier * 6)
}
1 Answer
Steven Deutsch
21,046 PointsYou're close! You just need to remove the excess code from your loop. Also, you don't need any values inside of your results array. It remains empty. The purpose of the loop is that it will append the values to your empty array.
// Enter your code below
var results: [Int] = []
for multiplier in 1...10 {
results.append(multiplier * 6)
}
Good Luck
Sergio Romero
3,665 PointsThank you so much I've been stuck for hours!!!
Sergio Romero
3,665 PointsSergio Romero
3,665 PointsInside the body of the loop, we're going to use the multiplier to get the multiple of 6. For example, if the multiplier is 1, then the multiple is 1 times 6, which is equal to 6.
Once you have a value, append it to the results array. This way once the for loop has iterated over the entire range, the array will contain the first 10 multiples of 6.
this is the task plz help