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

Cesar Villarreal
Cesar Villarreal
570 Points

How to solve this problem or any hints?

Any hints or answers on how to solve this problem?

1 Answer

For the first task in the challenge, you just have to create a for in loop whose range is the first 10 natural numbers. This can be done as below-

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

for multiplier in 1...10 {

}

For the second task, you just have to apply a simple logic to generate the table of 6 using the for in loop that you created in the previous task and store all the generated values in the results array.

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

for multiplier in 1...10 {

    var result = multiplier*6
    results.append(result)

}

Hope this helps :)