Please answer thisIntroduction to Software Engineering. Draw a Data Flow Diagram Level 0 and Level 1 of the following scenariossubmit the pdf copy of the file in the eLearning.The passenger gives his travel details to checks available flights in theflight database, then the system will give back the flight detailsinformation back to the passenger. The passenger gives his personaldetails to books the flight and saves it in the flight database. Thepassenger pays by giving his credit account details then, itinerary receiptis given to the passenger. At any point, the manager can generate reportfrom flight database.

According to the question we need to draw a Data Flow Diagram Level 0 and Level 1: The passenger…

Answered: Introduction to Software Engineering.

Engineering

Computer Science

Introduction to Software Engineering.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter11: Introduction To Classes

Section11.5: A Closer Look: Uml Class And Object Diagrams

Problem 1E

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