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

CJ Doyle
CJ Doyle
1,530 Points
Posted by CJ Doyle
CJ Doyle
1,530 Points

Tried it in an if statement, didn't work, tried it in a switch statement and it doesn't work. All witch work in Xcode.

func fizzBuzz(n: Int) -> String { // Enter your code between the two comment markers switch n % 3 - n % 5 { case 0: return "FizzBuzz" case - 4... -1: return "Fizz" case 1...2: return "Buzz" default: return "" } // End code return "(n)" }

fizzBuzz.swift 
func fizzBuzz(n: Int) -> String {
  // Enter your code between the two comment markers
  switch n % 3 - n % 5 {
    case 0: return "FizzBuzz"
    case - 4... -1: return "Fizz"
    case 1...2: return "Buzz"
    default: return ""
  }
  // End code
  return "\(n)"
}

1 Answer

kjvswift93
kjvswift93
13,515 Points
kjvswift93
kjvswift93
13,515 Points

It's important to follow the instructions carefully.

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