Air ticket booking system
no vote
Problem Description: an airline company plans to develop a ticket reservation system. The travel agent enters the system of passenger information (name, gender, ID number, travel start time, destination and other information) to the passenger booking system, which arranges the flight for the passengers, prints the ticket and bill, and the passenger can make the payment of the ticket by Dan Hezhang, one day before the plane takes off, and the system can check the ticket without mistake, and then print the ticket to the customer. Implementation requirements: realize the operation of adding, deleting, modifying and checking passenger information. &Nbsp; & nbsp; & nbsp; generate the ticket collection notice, bill and ticket information of passengers, save these information to a file, and print these file information.