created sample2.c

[avanthik-c]

name:Avanthik.C
roll:cb.sc.u4cys24109

[KiranRajeev-KV]

Hey! Thanks for raising the PR 😊

Just a few things to fix:

• You've added three files: 2sample.c, sample.c, and sample2.c, but for this task, you only need one file.
• Please create a C file inside the attendees/ folder, and name it using your GitHub username (like attendees/your-github-username.c).
• In that file, write a simple C program that prints your name and roll number.

Also, make sure to delete the extra files you added and then commit the changes.

Let me know if you have any doubts — happy to help!