Define a class diagram for the system you proposed, including

a$.$ Examples of classes $($at least $5),$ including their respective methods and attributes

$1.$ Passenger

o Attributes:

$$ passengerID: String

$$ name: String

$$ passportNumber: String

$$ contactInfo: String

o Methods:

$$ checkIn$()$

$$ submitQuery$()$

$$ receiveNotification$()$

$2.$ Flight

o Attributes:

$$ flightID: String

$$ flightNumber: String

$$ departureTime: DateTime

$$ arrivalTime: DateTime

$$ destination: String

$$ origin: String

o Methods:

$$ updateStatus$()$

$$ getSchedule$()$

$3.$ Baggage

o Attributes:

$$ baggageID: String

$$ weight: Float

$$ dimensions: String

$$ checkedIn: Boolean

o Methods:

$$ trackBaggage$()$

$$ updateStatus$()$

$4.$ Staff

o Attributes:

$$ staffID: String

$$ name: String

$$ position: String

$$ contactInfo: String

o Methods:

$$ assignTask$()$

$$ updateTrainingStatus$()$

$5.$ Maintenance

o Attributes:

$$ maintenanceID: String

$$ description: String

$$ scheduleTime: DateTime

o Methods:

$$ logMaintenance$()$

$$ generateReport$()$

b$.$ Examples of different relationships and constraints, including inheritance, aggregation, and associations

Inheritance:

o Staff inherit from a generic Person class.

Aggregation:

$$ Flight has multiple passengers and Baggage.

Association:

$$ Passenger interacts with Kiosk.

$$ Staff is assigned to TrainingProgram.

Relationships:

$$ Automated Check$-$in Kiosks Aggregates Baggage Handling System $($one$-$to$-$one$)$

$$ Baggage Handling System has$-$a Baggage Tag $($one$-$to$-$many$)$

$$ Flight Information Display System $($FIDS$)$ has$-$a Flight Schedule and RealTimeUpdates $($one$-$to$-$many$)$

$$ Customer Service Portal has$-$a PassengerQuery $($one$-$to$-$many$)$

$$ Security Screening Equipment has$-$a PassengerInfo and BaggageTag $($one$-$to$-$many$)$

$$ Staff Training Programs has$-$a StaffMember and TrainingMaterial $($one$-$to$-$many$)$

$$ Boarding Management System has$-$a FlightSchedule and BoardingPass $($one$-$to$-$many$)$

$$ Real$-$time Flight Status Updates $($Mobile App$)$ has$-$a PassengerInfo, FlightSchedule, and RealTimeUpdates $($one$-$to$-$many$)$

$$ Maintenance Management System has$-$a MaintenanceLog and AircraftSchedule $($one$-$to$-$many$)$

$$ Operational Reports and Analytics has$-$a SystemData $($one$-$to$-$one$)$

Constraints:

$$ A passenger can only check$-$in once at an Automated Check$-$in Kiosk.

$$ A baggage tag is associated with one bag only.

$$ A flight schedule is associated with multiple flights.

$$ A real$-$time update is associated with one flight only.

$$ A staff member can receive training on multiple training materials.

$$ A boarding sequence is generated for each flight.

$2)$ Definae a sequence diagram for the system you proposed, including

a$.$ Examples of classes, objects, and lifelines $($at least $3)$

Classes and Objects:

$1.$ Passenger

o Object: passenger

$2.$ Kiosk

o Object: kiosk

$3.$ BaggageHandlingSystem

o Object: baggageHandlingSystem

$4.$ FlightInformationDisplaySystem $($FIDS$)$

o Object: fids

$5.$ CustomerServicePortal

o Object: customerServicePortal

Lifelines:

$1.$ Passenger

$2.$ Kiosk

$3.$ BaggageHandlingSystem

$4.$ FlightInformationDisplaySystem $($FIDS$)$

$5.$ CustomerServicePortal

b$.$ Examples of calls, methods, messages $($synchronous and asynchronous$)$ and parameters

$$ Passenger checks in at Kiosk $($synchronous$)$: checkIn$($passengerID$,$ flightDetails$)$

$$ Kiosk prints boarding pass $($synchronous$)$: printBoardingPass$($passengerID$,$ flightDetails$)$

$$ Kiosk prints baggage tag $($synchronous$)$: printBaggageTag$($passengerID$,$ baggageDetails$)$

$$ Kiosk sends luggage data to BaggageHandlingSystem $($asynchronous$)$: sendLuggageData$($passengerID$,$ baggageDetails$)$

$$ BaggageHandlingSystem sorts and tracks luggage $($synchronous$)$: sortAndTrack$($baggageID$)$

$$ BaggageHandlingSystem updates FIDS with luggage status $($asynchronous$)$: updateStatus$($flightID$,$ baggageStatus$)$

$$ Passenger submits a query to CustomerServicePortal $($asynchronous$)$: submitQuery$($passengerID$,$ query$)$

$$ CustomerServicePortal processes the query and response to Passenger $($asynchronous$)$: processQuery$($queryID$,$ queryDetails$)$ and respond$($queryID$,$ response$)$

Draw a class diagram