fizz-buzz

fizz-buzz.js

function generateNumbers(from: number, to: number)
{
    for(let index = from; index <= to; index++)    {
      const message = getMessage(index)
      console.log(message)
    }
}

function getMessage(num: number): string{
  
  const isFizz = num % 3 === 0;
  const isBuzz = num % 5 === 0;
  let message = num.toString();
  
  if(isFizz)   {
    message = 'fizz';
  }
  if(isBuzz) {
    message = 'buzz'
  }
  if(isFizz && isBuzz){
    message = 'fizzbuzz'
  }
  return message;
}

generateNumbers(1,100);