Help Me In This Matter Please

Tell us what’s happening:

Your code so far

function sym(args) {


sym([1, 2, 3], [5, 2, 1, 4]);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Safari/537.36.

Challenge: Find the Symmetric Difference

Link to the challenge:

HI @TestingPurpose

You have to be more descriptive on what is you problem. :slightly_smiling_face: Without it we can’t help you much with it.

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