The JavaScript Interview Handbook: 100+ Interview Questions/

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Challenge: Catch the Error

Challenge: Catch the Error

This challenge will test your skills in implementing the strict mode in JavaScript.

We'll cover the following...

Problem statement #

In this challenge, you are given an object, person. The function, func, is doing the following:

  1. modifying the name property of the person

  2. adding the age property to the person ...