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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

I cannot get this to work using a switch statement. What am I missing or doing wrong? I also watched the explanation video after the code challenge and followed it with no results.

fizzBuzz.swift 
func fizzBuzz(n: Int) -> String {
  switch fizzBuzz {
  case n % 3 == 0 && n % 5 == 0: return "FizzBuzz"
  case n % 3 == 0: return "Fizz"
  case n % 5 == 0: return "Buzz"
  return "\(n)"
  }
}

2 Answers

Jeff McDivitt
Jeff McDivitt
23,970 Points
Jeff McDivitt
Jeff McDivitt
23,970 Points

Hi Keifer - This should get you past the challenge

  if ((n % 3 == 0) && (n % 5 == 0)) { return "FizzBuzz" }
  else if (n % 3 == 0) { return "Fizz" }
  else if (n % 5 == 0) { return "Buzz" }
Jeff McDivitt
Jeff McDivitt
23,970 Points
Jeff McDivitt
Jeff McDivitt
23,970 Points

This should point you in the right direction

  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")
    }
}

  // End code
  return "\(n)"
}
Keifer Dalton
Keifer Dalton
3,488 Points

I followed this exactly, and I am getting nothing...