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

Lars Rysstad Sannan
Lars Rysstad Sannan
811 Points
Posted by Lars Rysstad Sannan
Lars Rysstad Sannan
811 Points

Challenge

Can someone tell me why this is wrong??

func fizzBuzz(n: Int) -> String { // Enter your code between the two comment markers 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") } else { print(n) } } // End code return "(n)" }

fizzBuzz.swift 
func fizzBuzz(n: Int) -> String {
  // Enter your code between the two comment markers
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")
    } else {
        print(n)
    }
}
  // End code
  return "\(n)"
}

1 Answer

Chris Stromberg
PLUS
Chris Stromberg
Courses Plus Student 13,389 Points
Chris Stromberg
Chris Stromberg
Courses Plus Student 13,389 Points

A couple of things were wrong.

  1. The challenge did not ask you to loop thru a set of numbers 1..100.

  2. It also asked you to rewrite your code and change print statements into return statements.

 if (n % 3 == 0) && (n % 5 == 0) {
        return "FizzBuzz"
    } else if (n % 3 == 0){
        return "Fizz"
    } else if (n % 5 == 0) {
        return "Buzz"
    }