Mini Project in C Contact Management System is a simple console application without graphics. It is similar to the contact manager in cell phones. In this project, you can add, view, edit, search and delete contacts. All added and edited records are saved in a file.

You can list contacts by name, phone no., address and email. File handling has been used to record all data. I have used data structure to store the user name, email and contact. Overall, understanding the simple source code of this project will teach you how to add, edit, search, list and remove data using file.

File handling, data structure, functions, and pointers are the main things which make up this simple C mini project. The key features of contact management system are listed below:

Add new contacts: with information such as name, phone number, address, and email
List all contacts: lists all the contacts stored in file with their respective contact details
Search contacts: based on name and phone number
Edit contacts: edit information given while adding the contacts – name, phone number, address, and email
Delete contacts: deletes contacts from file