Help: I cannot change language

Umm i was trying this problem. it makes no mention as to what language I am supposed to solve in and can i change the coding language. I am comfortable to code in python

  **Your code so far**

function sym(args) {
return args;

sym([1, 2, 3], [5, 2, 1, 4]);
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36.

Challenge: Find the Symmetric Difference

Link to the challenge:

Hi @ras.2004.shaikh !

Welcome to the forum!

If you want to solve the interview prep questions on FCC then you will have to solve them with javascript because that is what the tests are written for.

Good news is that you can find similar coding challenges on sites like leetcode and choose your preferred language.