Short answer questions answer the following three questions...

Name: short answer questions answer the following three questions q2 1 explain the following diagram ftflight 31 create apdt scheduler 3 makeflight a p dt schedulehandler scheduleaflight dt 1 p 04598
Uploaded: 2023-11-28T16:47:57-08:00
Duration: 2 min 6 s
Channel: Akash M
Description: short answer questions answer the following three questions q2 1 explain the following diagram ftflight 31 create apdt scheduler 3 makeflight a p dt schedulehandler scheduleaflight dt 1 p 04598

Short Answer Questions (Answer the following THREE questions) Q2-1) Explain the following diagram. ft:Flight 3.1 create (a,p,d_t) :Scheduler ↑ 3: makeFlight (a, p, d_t) ScheduleHandler ScheduleAFlight (d_t) 1: p:= getPilot(d_t) :Crew :Pilot 1.1: p: find (d_t) :a:= getAircraft(d_t) :Fleet 3.2: Add (fit) 2.1: a: find (d_t) Aircraft ScheduledFlights: Flight

We want to model a system for the management of flights and pilots. An airline operates flights. Each airline has an ID. Each flight has an ID, a departure airport, and an arrival airport. An airport is a unique identifier. Each flight has a pilot and a co-pilot, and it uses an aircraft of a certain type. A flight also has a departure time and an arrival time. An airline owns a set of aircraft of different types. An aircraft can be in a working state or it can be under repair. At a particular moment, an aircraft can be landed or airborne. A company has a set of pilots: each pilot has an experience level, with 1 being the minimum and 3 being the maximum. A type of airplane may need a particular number of pilots, with different roles (e.g., captain, co-pilot, navigator): there must be at least one captain and one co-pilot, and a captain must have a level 3. Build a conceptual model for the above system.

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