Exercise Mutations

Tell us what’s happening:

On the console its returning false on this specific case just as I wanted, but its not getting accepted because its saying on those checkboxes in the bottom of the page that its not returning false. :confused:
I`m quite confused.
pls, can someont hep??
Your code so far

function mutation(arr) {
  var aux = "";
  for(var i =0; i < arr[0].length; i++)
    hash[(arr[0][i]).toLowerCase()] = 1;
  for(var j=0; j < arr[1].length; j++)
      return false;
  return true;
var hash = {};

mutation(["vodo", "no"]);

Your browser information:

Your Browser User Agent is: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:57.0) Gecko/20100101 Firefox/57.0.

Link to the challenge:

Thank you so much :smiley: