## 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.

# Challenge

Can someone tell me why this is wrong??

func fizzBuzz(n: Int) -> String { // Enter your code between the two comment markers for n in 1...100 { if (n % 3 == 0) && (n % 5 == 0) { print("FizzBuzz") } else if (n % 3 == 0){ print("Fizz") } else if (n % 5 == 0) { print("Buzz") } else { print(n) } } // End code return "(n)" }

fizzBuzz.swift
```func fizzBuzz(n: Int) -> String {
// Enter your code between the two comment markers
for n in 1...100 {
if (n % 3 == 0) && (n % 5 == 0) {
print("FizzBuzz")
} else if (n % 3 == 0){
print("Fizz")
} else if (n % 5 == 0) {
print("Buzz")
} else {
print(n)
}
}
// End code
return "\(n)"
}
```

PLUS

A couple of things were wrong.

1. The challenge did not ask you to loop thru a set of numbers 1..100.

2. It also asked you to rewrite your code and change print statements into return statements.

``` if (n % 3 == 0) && (n % 5 == 0) {
return "FizzBuzz"
} else if (n % 3 == 0){
return "Fizz"
} else if (n % 5 == 0) {
return "Buzz"
}
```