scanf() function code with c

Question

How can I input with scanf() function at code playground?

Answer 1

https://code.sololearn.com/c4pjrSgxbriJ/?ref=app

Answer 2

@James You can only do printf()

Answer 3

It doesn't accept user input.

Answer 4

Thank you!!

Answer 5

I tried and it doesn't.

Answer 6

Wow. Awesome trick.

Answer 7

https://code.sololearn.com/crdip0KyHq2S/?ref=app

Answer 8

I think this code doesn't have error