Please provide a code and output. Thank youuu! Hands-on ActivitySay Hi!Objective:At the end of the exercise, the students should be able to:Create a program that dequeues items based on priority.Software Requirements:NetBeans IDEJava Development Kit (JDK) 8Procedure:1. Create a folder named LastName_FirstName on your local drive. (ex. Reyes_Mark)2. Using NetBeans, create a Java project named Greeting. Set the project location to your own folder.3. Import Scanner and PriorityQueue from the java.util package.4. Create one (1) PriorityQueue object named nicknames.5. The output shall do the following:5.1. Ask the user to input the nicknames of four (4) of his/her classmates.5.2. Ask the user to press H to say “Hi" to each of them.5.3. Display Hi and the classmate's nickname (Ex. Hi Nika!) whenever the user presses H, andDone saying hi when the queue gets empty.Sample output:Enter the nicknames of 4 of your classmates:NikaBerlinMarkКаеPress H to say Hi to each of them. HHi BerlinHнi КаеHi MarkHHi NikaHDone saying Hi

Use add method to add the elements to priority queue and then use poll to remove the element from…

Create a folder named LastName_FirstName on your local drive. (ex. Reyes_Mark) Using NetBeans, create a Java project named Greeting. Set the project location to your own folder. Import Scanner and PriorityQueue from the java.util package. Create one (1) PriorityQueue object named nicknames. The output shall do the following: 5.1. Ask the user to input the nicknames of four (4) of his/her classmates. 5.2. Ask the user to press H to say “Hi" to each of them. Display Hi and the classmate's nickname (Ex. Hi Nika!) whenever the user presses H, and Done saying hi when the queue gets empty. 5.3.

Create a folder named LastName_FirstName on your local drive. (ex. Reyes_Mark) Using NetBeans, create a Java project named Greeting. Set the project location to your own folder. Import Scanner and PriorityQueue from the java.util package. Create one (1) PriorityQueue object named nicknames. The output shall do the following: 5.1. Ask the user to input the nicknames of four (4) of his/her classmates. 5.2. Ask the user to press H to say “Hi" to each of them. Display Hi and the classmate's nickname (Ex. Hi Nika!) whenever the user presses H, and Done saying hi when the queue gets empty. 5.3.

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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