How do I add several objects to an ArrayList in JAVA using a loop? Overview:A new airways company wants to make a simple application to keep track of flights andpassengers.In this TMA, it is required to help the head of the company implement the required application.Requirements:After a quick meeting with the head of the company, you got the following information:• It is required to store the whole data in one collectionEach flight has a number, a pilot and a specific date. In addition, passengers could be addedor removed within a given limit for the maximum number of passengers who could be in thesame flight. Furthermore, there are other attributes (add at least 3 attributes from yourchoice). Of course, flight number is unique within the same date.• Each pilot has a unique ID, a name and other attributes (add at least 2 attributes from yourchoice).• Each passenger has a unique passport number, a name and other attributes (add at least 2attributes from your choice but one of them should be common with pilots).Moreover, you have been informed that the following operations happen frequently:• Offering a new flight• Adding a passenger to a specified flightRemoving a passenger from a specified flightRetrieving the average number of passengers per flight of a specified date• Displaying all available flights in a format similar to the following:date1: flightNo1 flightNo2 flightNo3 .date2: flightNo1 flightNo2 flightNo3 .where dates and flights are sorted in ascending order• Saving all the data into a text file

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How do I add several objects to an ArrayList in JAVA using a loop?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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How do I add several objects to an ArrayList in JAVA using a loop?

Overview:
A new airways company wants to make a simple application to keep track of flights and
passengers.
In this TMA, it is required to help the head of the company implement the required application.
Requirements:
After a quick meeting with the head of the company, you got the following information:
• It is required to store the whole data in one collection
Each flight has a number, a pilot and a specific date. In addition, passengers could be added
or removed within a given limit for the maximum number of passengers who could be in the
same flight. Furthermore, there are other attributes (add at least 3 attributes from your
choice). Of course, flight number is unique within the same date.
• Each pilot has a unique ID, a name and other attributes (add at least 2 attributes from your
choice).
• Each passenger has a unique passport number, a name and other attributes (add at least 2
attributes from your choice but one of them should be common with pilots).
Moreover, you have been informed that the following operations happen frequently:
• Offering a new flight
• Adding a passenger to a specified flight
Removing a passenger from a specified flight
Retrieving the average number of passengers per flight of a specified date
• Displaying all available flights in a format similar to the following:
date1: flightNo1 flightNo2 flightNo3 .
date2: flightNo1 flightNo2 flightNo3 .
where dates and flights are sorted in ascending order
• Saving all the data into a text file

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