Technical Specifications
Language
C (ANSI)
Storage
Text File
Data Structure
Linked List
Interface
CLI
Project Progress
Core Logic100%
File Handling100%
UI/UX90%
Project Overview
A lightweight, command-line contact manager built in C. Supports CRUD operations with data persistence using file I/O and dynamic memory via linked lists.
Key Features
Add Contacts
Name, phone, email, address
Search & Update
Find and edit by name/phone
Delete Contacts
Remove from list and file
Achievements
Efficient memory management using linked lists
Key Learnings
Dynamic Memory & Pointers
Mastered linked list implementation and memory allocation in C.
File I/O Operations
Learned persistent data storage using text files.
CLI Design
Built intuitive menu-driven interface with input validation.
Target Audience
- Beginners learning data structures in C
- Students practicing file I/O
- Developers building CLI tools
- Educators demonstrating linked lists
Applications
- Educational projects
- Personal contact management
- Lightweight CRM prototype
- Embedded system data logging