Gym Membership Management System

A C++ console application that allows gym owners to manage member information efficiently.

Overview

This Gym Membership Management System is a command-line application built in C++ that enables gym administrators to maintain a database of members, including their personal details and membership information. The system provides a simple interface for performing common membership management tasks.

Features

• Add New Members: Register new gym members with validated personal information
• View All Members: Display a formatted table of all registered members
• Update Member Details: Modify existing member information
• Delete Members: Remove members from the system
• Input Validation: Ensures data integrity with robust validation for names, ages, and phone numbers

Requirements

• C++ compiler with C++11 support (e.g., GCC, Clang, or MSVC)
• Standard C++ libraries

How to Compile

Using g++ (GNU Compiler Collection)

g++ -std=c++11 main.cpp -o gym_system

Using Clang

clang++ -std=c++11 main.cpp -o gym_system

Using Visual Studio (Windows)

1. Open Visual Studio
2. Create a new C++ project
3. Add the main.cpp file to your project
4. Build the solution (F7 or Ctrl+Shift+B)

How to Run

After compiling, run the executable:

./gym_system  # On Linux/Mac

or

gym_system.exe  # On Windows

Usage

The application presents a menu-driven interface with the following options:

1. Add New Member: Enter member details such as name, age, phone number, and membership type
2. View All Members: Display all currently registered members in a tabular format
3. Update Member Details: Modify an existing member's information by entering their member ID
4. Delete Member: Remove a member from the system by entering their member ID
5. Exit: Close the application

Validation Rules

• Names: Must contain only letters and spaces
• Ages: Must be between 1 and 120
• Phone Numbers: Must be exactly 10 digits

Class Structure

• Member: Represents an individual gym member with personal and membership details
• GymMembershipSystem: Manages the collection of members and provides system operations

Future Enhancements

Potential improvements for future versions:

• Persistent storage (file or database)
• Search functionality
• Membership renewal and payment tracking
• Attendance tracking
• Reports and statistics
• User authentication for staff

License

Null

Author

ME ._.