Help with array methods..

Question

I am trying to get a filtered array, using the filter method. But this error is not letting me do it correctly.
It would be great if I could get some help.
Also, this works perfectly on sololearn web, but not on my android device.

Thanks!!
https://code.sololearn.com/WTxcdwhvCzvH/?ref=app

Answer 1

It's working fine on my phone. Though I reduced the timeout to 50 (I couldn't wait till 5000).

Edit: What's the error message? Do you have an old device? Then ES6 stuff like "let" and ()=> may not work on your phone. Personally I think it's better to avoid them anyway, to make codes more compatible.

Answer 2

Thank You so much. It really makes sense, why I am not getting good or proper output like on the web.

Thanks again!!

Answer 3

You're welcome, Rishabh Jha

Were you able to fix your issue?