Hey my friends i cant write a code on this app i take this questions b/c of i write calculator code but cin key word is not work

Question

Thank you for all thing

Answer 1

When you run your code on Sololearn, it will ask you to enter all of the inputs that your code will need.

This is because, Sololearn's Code Playground is Cloud based, so there are a lot of people on the server who want to run their code at the same time.
That's why, it asks you all of the inputs at the beginning, and then it uses them one by one during compilation. This makes the server accessible to many users at the same time.

You cannot use the code for Runtime input here.
For that, you need to install anyother offline compiler for that.

You can use Dcoder to run your code. Its freely available on PlayStore. You can run any programming language on Dcoder.
https://play.google.com/store/apps/details?id=com.paprbit.dcoder

Answer 2

Thank you ma friend