Download & install git from https://git-scm.com/downloads
after installation:
Fork this repository into "your" account
Clone it into your system using command:
$git clone url //example:replace url with https://github.com/your-account/cc-gag
Enter cc-gag folder
open "name.c" in a text editor.
Enter your name using the printf statement in c programming language.
After testing:
Commit the change using the commands:
$cd cc-gag
$git add name.c
$git commit -m "added your name"
$git push
Then create the pull request.
Take screenshots at every step and create a document of your work.