range(2,9); // => [3,4,5,6,7,8]
range(7,2); // => [6, 5, 4, 3]
range(-9,-4)) // => [-8,-7,-6,-5]

var range = function(x, y) {

var result = [];

if(x < y){
  for(var i = x+1; i < y; i++){
  result.push(i);
}

return result;
}

if(x > y){
  for(var j = x-1; j > y; j--){
  result.push(j);
}
return result;

}

};