I am fully capable of designing and implementation of a C code. I will help you If you want me to add extra features to you program or help you in your program if you are stuck.
Also, if you want me to find an error from your code the I will debug that program for you and give you solution.
It's my first priority to have good relation with my clients, that's why I will deliver my work as soon as possible with 100% satisfaction Guaranteed and I will always be there for your queries.
Kindly contact me with your task before making an offer.