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

Posted by Keifer Dalton
Keifer Dalton
3,488 Points

FizzBuzz in Swift

This is exactly what the instructor said to code in the solution video, and exactly what someone has told to write in another question, yet I am still getting errors?

fizzBuzz.swift 
func fizzBuzz(n: Int) -> String {

  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")
    }
}
  return "\(n)"
}

2 Answers

Steve Hunter
Steve Hunter
57,712 Points

Hi Keifer,

Have a read at the challenge - you've done two things wrongly. Read, particularly, Step 3 regarding changing print to return: Step 3: Change all your print statements to return statements. For example: print("FizzBuzz") becomes return "FizzBuzz".. And then also the last sentence at the bottom about not using a for loop: The challenge also does not need you to loop over a range of values (using for or while). I'll take care of that.

Tweaking those points, and your code works fine - so you've done the hard bit! :smile:

Make sense?

Steve.

Keifer Dalton
Keifer Dalton
3,488 Points
Keifer Dalton
Keifer Dalton
3,488 Points

I appreciate the help, buddy. Thanks

Steve Hunter
Steve Hunter
57,712 Points

Did you get it sorted?