Flight Ticket Booking

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Problem Statement

An Airline operates multiple flights for different locations. Write a basic ticket booking program for their flights.

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Requirements

• There are multiple flights each identified by the unique names as follows,
  • Flight-A112-Chennai-Mumbai
  • Flight-A113-Chennai-Kolkata
  • Flight-A114-Chennai-Delhi ... etc.,
• Flight seats are categorized under two types namely Economy and Business Class.
  • The number of seating arrangements and the number of seats in business class and economy class should be given as file input.
  • The file name will have a flight number.
  • For example, Lets say file Flight-A112-Chennai-Mumbai.txt, here A112 is the flight number and it has the details as follows,
    • Business : {2, 3, 2}, 12
    • Economy : {3, 4, 4}, 20
      
    
    This means,
    
  12 rows of business class tickets with seating arrangements like,
  WA AMA AW
  WA AMA AW
  ..... 9 more rows
  
  20 rows of Economy class tickets with seating arrangements like,
  WMA AMMA AMMW
  WMA AMMA AMMW
  .... 17 more rows
  
  W - Window
  M - Middle
  A - Aisle
  (The program should calculate this arrangement based on the input from each file)
• Base price of an Economy Class ticket is INR1000 and for Business Class it is INR 2000.
• Aisle and Window seats will cost INR 100 more 5.
• in single booking any number of tickets of single class can be booked
• Each booking should be provided with a ticket
• Surge Pricing - After each successful booking increase fare by Rs.100
• Provide option to book meal with each booking
• Cancellation is allowed for each ticket with fee Rs.200

Your program should handle the following cases and display results appropriately

• List flight details
  • List down no. of flights and the name of flights from the folder
• Handle booking
  • Search flights
    • Filter flights from given location (input as source and destination)
    • Filter flights who is having business class alone
  • The user can choose the seats. Seat number is represented as Row_Column. Example 5_F represents 5th row, 6th Column
• Handle cancellation
  • Mention the seat to be canceled for the specific Booking ID Print all available seats for each flight
• Print seat numbers for which meal is ordered for each flight
• Print individual and flight summary for all the bookings
  • Input : BookingID output : Passenger Details (with seat and Meal preference) & Flight details. (Flight no)