fizz_buzz

fizz_buzz.ex

defmodule FizzBuzz do 

  def start(amount), do: 1..amount |> Enum.map(&fizz_buzz(&1))

  def fizz_buzz(num) do 
    dividedByThree = rem(num, 3) == 0
    dividedByFive = rem(num, 5) == 0
    cond do 
      dividedByThree && dividedByFive -> "FizzBuzz"
      dividedByThree -> "Fizz"
      dividedByFive -> "Buzz"
      true -> num
    end
  end
end
IO.inspect FizzBuzz.start(5)

fizz_buzz.py

def start(amount):
  input = list(range(1, amount+1))
  return map(fizz_buzz, input)

def fizz_buzz(num):
  final = ""
  if(num%3 == 0):
    final += "Fizz"
  if(num%5 == 0):
    final += "Buzz"
  if(final == ""):
    return num
  return final

print(list(start(5)))

fizz_buzz.v

fn start(amount int) []string {
	input := []int{len: amount, init: it+1}
	return input.map(fizz_buzz)
}

fn fizz_buzz(num int) string {
	return match true {
		num%3 == 0 && num%5 == 0 { 'FizzBuzz' }
		num%3 == 0 { 'Fizz' }
		num%5 == 0 { 'Buzz' }
		else { '$num' }
	}
}

fn main() {
	println(start(5))
}

fizzBuzz.hs

main = do 
  putStrLn "Hello, World!"
  print $ start 5

start amount = map fizzBuzz [1..amount]

fizzBuzz num
  | dividedByThree && dividedByFive = "FizzBuzz"
  | dividedByThree                  = "Fizz"
  | dividedByFive                   = "Buzz"
  | otherwise                       = show num
  where
    dividedByThree = num `rem` 3 == 0
    dividedByFive  = num `rem` 5 == 0
  

fizzBuzz.js

const start = amount => {
  const output = []
  for (let index = 1; index < amount+1; index++) {
    output.push(fizzBuzz(index))
  }
  return output
}

const fizzBuzz = num => {
  let final = ""
  if(num%3 == 0)
    final += "Fizz"
  if(num%5 == 0)
    final += "Buzz"
  if(final == "") 
    return num
  return final
}
console.log(start(5))