Problem Statement: In the CreateAFile class create the createAFile( method. The method must create a file called sample_data.txt in the same section that this problem is located in. Next, In the CreateAFile class you will be creating a new method writeToAFile() where you must write code that will write the text "test" to the sample_data.txt file. Finally, In the CreateAFile class you will be creating a new method readAFile() to read some data from the sample_data.txt file. You will have to store that data in an ArrayList and then return the ArrayList.

Problem Statement: In the CreateAFile class create the createAFile( method. The method must create a file called sample_data.txt in the same section that this problem is located in. Next, In the CreateAFile class you will be creating a new method writeToAFile() where you must write code that will write the text "test" to the sample_data.txt file. Finally, In the CreateAFile class you will be creating a new method readAFile() to read some data from the sample_data.txt file. You will have to store that data in an ArrayList and then return the ArrayList.

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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Question

[JAVA] attached is the problem statement.

-------------------------------------------------

public class CreateAFile implements Assignment {

}

Problem Statement:
In the CreateAFile class create the createAFile() method. The method must create a file called sample_data.txt in the same section that this problem is located in. Next, In the CreateAFile class you will
be creating a new method writeToAFile() where you must write code that will write the text "test" to the sample_data.txt file. Finally, In the CreateAFile class you will be creating a new method readAFile()
to read some data from the sample_data.txt file. You will have to store that data in an ArrayList<Character> and then return the ArrayList<Character>.

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