How to form from [var a = prompt("...");] to [Let "A" be expressed as a string]

Question

I don’t know how, I wanted to write a calculator, but such a problem.

Answer 1

Are you trying to read user input?

See this:

https://www.sololearn.com/post/351891/?ref=app
https://code.sololearn.com/WKKkpq0efxai/?ref=app