gistfile1.txt

var FizzBuzz = function(x)
    {    
        function isInt(n) {
          return n % 1 === 0;
        }
        function divThree(n) {
          var nThree = n / 3; 
          return nThree;
        }
        function divFive(n) {
          var nFive = n / 5;
          return nFive;
        }
        var initialize = function init(){
          for( var i = 1 ; i < x+1; i++){
            if( isInt(divThree(i))  && !isInt(divFive(i)) ){
              console.log('Fizz');
            }else if( !isInt(divThree(i)) && isInt(divFive(i)) ){
              console.log('Buzz');
            }else if( isInt(divThree(i)) && isInt(divFive(i)) ){
              console.log('FizzBuzz');
            } else {
              console.log(i);
            }
          }
        };
        return initialize();
    };