Someone has a calculator made in C

Answer 1

search on code playground .
you will find a lot of them.

here are few links :
https://code.sololearn.com/c6KolmU1s7oC/?ref=app

https://code.sololearn.com/cAeQsgL9ClBI/?ref=app

https://code.sololearn.com/c5PIIg2mTGqs/?ref=app

just use search u will find more ;)

Answer 2

Thanks, there i see it.