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

NAVEED CHOWDHURY
NAVEED CHOWDHURY
1,142 Points

FizzBuzz

why am I getting error

fizzBuzz.swift
func fizzBuzz(n: Int) -> String {
  // Enter your code between the two comment markers
  for i in 1...100 {
        if (i % 3 == 0) && (i % 5 == 0){
            print("FizzBuzz")
        } else if (i % 3 == 0) {
            print("Fizz")
        } else if (i % 5 == 0) {
            print("Buzz")
        } else {
          print("Nothing")
        }
    }


  // End code
  return "\(n)"
}
Joseph Frazer
Joseph Frazer
5,404 Points

Lol, maybe post the error?

2 Answers

Jeff McDivitt
Jeff McDivitt
23,970 Points

Hi Naveed - It seems that you missed step 3 of the instructions see below

Step 3: Change all your print statements to return statements. For example: print("FizzBuzz") becomes return "FizzBuzz".

Once you do that the code should pass

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)"
}
NAVEED CHOWDHURY
NAVEED CHOWDHURY
1,142 Points

I am getting this error message when I type in your code

Bummer! Double check your logic for Buzz values and make sure you're returning the correct string!

Jeff McDivitt
Jeff McDivitt
23,970 Points

That's strange I just copied my exact code into there and it passed

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)"
}