In this program a room reservation service is offered to the hotel owner by adding a new customer to an empty room or removing a customer from a full room.
The data is automatically saved in a text file on each addition of a new entry,
A register is also deleted when you delete a room by entering the room number,
The room number acts as an ID number from which we can identify the customer's name and personal information in the database.
The program had been programmed by C language as a Console Application.