Make a Person challenge doesn't pass all the tests

My code doesn’t pass all the tests on FCC challenge but it gives the correct output on Can anyone please tell me what could be wrong? Am I doing something which is not allowed or a good idea?

Thank you

var Person = function(firstAndLast) {
  // Complete the method below and implement the others similarly

  let x = firstAndLast.split(" ");
  this.setFullName = function(full) {
   x[0] = full.split(" ")[0];
   x[1] = full.split(" ")[1];
   firstAndLast = x[0] + " " + x[1];

  this.getFullName = function() {
    return firstAndLast;
  this.getFirstName = function() {  
    return x[0];

  this.getLastName = function() {  

    return x[1]; 


  this.setFirstName = function(first) {
   x[0] = first;
   firstAndLast = x[0] + " " +x[1];

  this.setLastName = function(last) {
   x[1] = last;
   firstAndLast = x[0] + " " +x[1];

var bob = new Person('Bob Ross');

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User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36.

Challenge: Make a Person

Link to the challenge:

It must be a bug with FCC test suit. I just copied and paste your solution into the lesson editor and it passed just fine.

1 Like

Hello, proxima.

You confused the tests, by including the last two lines of your script.

Hope this helps

1 Like

Well, it definitely helped.

Silly me :blush:

Thank you very much for your help.