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!

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 2.0 Collections and Control Flow Control Flow With Conditional Statements Solution to FizzBuzz

Kuang-Wen, Huang
Kuang-Wen, Huang
2,525 Points

can I modify the first line

can I modify the first line from (n % 5 == 0) && (n % 3 == 0 ) to n % 15 == 0 ??

1 Answer

Yes. Try this:

for n in 1...100 {
    if (((n % 5 == 0) && (n % 3 == 0)) != (n % 15 == 0)) {

I think they use the former because it shows that the condition of the if statement meets the 1st condition in the challenge.