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iOS Swift 2.0 Collections and Control Flow Control Flow With Conditional Statements FizzBuzz

Brian Uribe
Brian Uribe
3,488 Points
Posted by Brian Uribe
Brian Uribe
3,488 Points

Works on playground, doesn't work on site

I did the FizzBuzz challenge and it works on playground but the site won't accept this answer. I've tried tweaking it to follow the directions but I still can't get it through. Help?

fizzBuzz.swift 
func fizzBuzz(n: Int) -> String {
for n in 1...100 {
    if (n % 3 == 0) && (i % 5 == 0) {
        return "FizzBuzz"
    } else if (n % 3 == 0) {
        return "Fizz"
    } else if (n % 5 == 0) {
        return "Buzz"
        else {
        return(n)
    }
  return "\(n)"
}

1 Answer

miikis
miikis
44,957 Points

You got the gist of it; it's just the challenge asked you to not include a loop... and you did. Fix that, and some minor syntax errors, and it should pass.

// Your brackets were all over the place
func fizzBuzz(n: Int) -> String {
    if (n % 3 == 0) && (n % 5 == 0) { // You also had an "i" on this line, instead of an "n"
        return "FizzBuzz"
    } else if (n % 3 == 0) {
        return "Fizz"
    } else if (n % 5 == 0) {
        return "Buzz"
    } else {
        return "\(n)"
    }
}