JAVACreate a new class HashSetManipulation with a main method.Create a new HashSet set and populate it with initial values "A", "B", and "C" using the add method.Print the size of the set using set.size().Use a for loop to print the values in the set.Use the add method to add a new value "D" to the set and print the result of the set to show that the value has been added.Use the remove method to remove value "A" from the set and print the result of the set to show that the value has been removed.Use the contains method to check if the value "C" exists in the set and print the result.

Algorithm: START Create a new class HashSetManipulation with a main method. Create a new HashSet…

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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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JAVA

Create a new class HashSetManipulation with a main method.

Create a new HashSet set and populate it with initial values "A", "B", and "C" using the add method.
Print the size of the set using set.size().
Use a for loop to print the values in the set.
Use the add method to add a new value "D" to the set and print the result of the set to show that the value has been added.
Use the remove method to remove value "A" from the set and print the result of the set to show that the value has been removed.
Use the contains method to check if the value "C" exists in the set and print the result.

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