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Start your free trialisaacmarovitz
4,520 PointsI am unsure what is wrong with my code
It says to check my FizzBuzz code but I can't see anything wrong with it, can you help?
func fizzBuzz(n: Int) -> String {
// Enter your code between the two comment markers
if n % 3 == 0 {
return "Fizz"
} else if n % 5 == 0 {
return "Buzz"
} else if n % 3 == 0 && n % 5 == 0 {
return "FizzBuzz"
} else {
}
// End code
return "\(n)"
}
1 Answer
Steve Hunter
57,712 PointsHi Isaac,
Test for the double-test first else you'll filter out all your FizzBuzz
candidates at your first test. Other than that, lose the last, empty, else
statement and your code is fine.
Like this:
// Enter your code between the two comment markers
if n % 3 == 0 && n % 5 == 0 { // do this first!!
return "FizzBuzz"
} else if n % 5 == 0 {
return "Buzz"
} else if n % 3 == 0 {
return "Fizz"
}
// End code
Steve.