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Node version used for running javascript code

Hello,

It looks like the node version that is run behind the scenes may be 12 (or older). Is there a way to update it to higher version? This will allow us to use newer operators like ?. (optional chaining) which makes code much simpler.

thanks,
Rakshith


Course: Grokking the Coding Interview: Patterns for Coding Questions - Learn Interactively
Lesson: LinkedList Cycle (easy) - Grokking the Coding Interview: Patterns for Coding Questions

Hi @Rakshith_Bellamane
Thank you for pointing it out. We’ll look into it.
Happy Learning :slightly_smiling_face: