Option $2$: Hotel Management System:

User Types:

Staff: Responsible for managing rooms, bookings, and room availability.

Guests: Able to book rooms, change reservations, and view their bookings.

Functionality:

Staff:

Add$/$remove rooms.

Manage bookings and view room availability.

Guests:

Book rooms.

Change reservations and view their bookings.

Limitations:

Optionally, set limitations on the number of rooms and guests available in the hotel.

Common Requirements for Both Systems:

User Interface:

Display different options based on the user type.

Main menu for user interaction.

Utilize a loop to control the program flow.

Program Design:

Function$-$based program structure.

Effective utilization of variables, flow control, arrays, pointers, and structs.

Validate all user input to ensure data integrity.

Project Tasks:

Task $1$: Design using Pseudo Code:

Design the structure and logic of the chosen system.

List all necessary functions and their purposes.

Outline the program flow for each function.

Specify input data requirements and return data types.

Task $2$: Implementation:

Code the designed system based on the pseudo code.

Implement additional functionalities as per grading criteria.

Incorporate file data storage$/$loading mechanisms.

Task $3$: Testing:

Thoroughly test the program for runtime and logic errors.

Address any issues found during testing to ensure a robust system.