Create a Java file called priorityQueue.java. In this file, recreate a priority queue object without actually using PriorityQueue. Methods to recreate: offer, remove, sort and size. You are not allowed…
Continue readingWrite a method that removes the duplicate elements from an array list of integers using the following header: public static void removeDuplicate(ArrayList list) Write a test program that prompts the…
Continue readingRandom Number Generation There are several ways to generate random numbers in Java. We will use the method that utilized the Math library. This will require you to include the…
Continue readingUse printf or format to perform the following Create appropriate variables as follows: amt = 1234.56789 firstName lastName birthDay birthMonth birthYear Assign your own name and birth info to the…
Continue readingLab 5-3 Using a for Loop The completed program should print the numbers 0 through 10, along with their values multiplied by 2 and by 10. However, in this lab…
Continue reading.Problem 2: In Java, && and || are short circuit operators, meaning they evaluate only what is necessary. If the expression p is more likely to be true than the…
Continue readingFeedback? CHALLENGE ACTIVITY 3.15.2: Name song. Modify songVerse to play “The Name Game” (OxfordDictionaries.com), by replacing “(Name)” with userName but without the first letter. Ex: If userName = “Kaitlin” and…
Continue readingA Question Based on concatenation string in Java: Assign secretID with firstName, a space, and lastName. Ex: If firstName is Barry and lastName is Allen, then output is: Our commitment…
Continue readingWrite code to print the location of any alphabetic character in the 2-character string passcode. Each alphabetic character detected should print a separate statement followed by a newline. Ex: If…
Continue readingObjective: Covers the usage of Exception handling, Inheritance, Interfaces, abstract classes, Sets and Maps Description: Movie crew is a group of people hired by a production company for the purpose…
Continue readingYou are serious about security, so encryption is a must. Here is one encryption algorithm that crosses your mind for encrypting four-digit integers (i.e., integer numbers between 1, 000 and…
Continue reading5 jobs start at node 1, and you generate a random number 0-100 for each job. That random number is attached to each job as the time it will take…
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