Answered: You need to create a class called Car…

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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TASK 3

Using one of the sorting methods, sort the Car ArrayList based on their ‘City mpg’ feature. Justify your choice of the algorithm used.

HINTS:

1. You need to create a class called Car that implements the Comparable interface and load the data from the file to a list. Then somehow convert the arraylist to an array to use the implementations of the algorithms

2. To measure the time it took to run, you can use System.nanoTime() or System.currentTimeMillisbefore and after the method is executed (see here: https://docs.oracle.com/javase/7/docs/api/java/lang/System.html) and subtract.

Deliverables:

1. A IntelliJ project implementing the tasks

2. A report on the second exercise showing a graph of running time vs. input size of both algorithms and your conclusions.

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