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Write a Java program that includes a method which draws a triangle of '*' based on a user provided n, where n is the number of '*' in the last line of the drawing.
Write a java program that asks the user to enter today's sales for five stores. The program should display a bar chart comparing each store's sales. Create each bar in the bar chart by display. ing a
Write a Java program (use Conditional (? :) Operator) that recommends the number of calories a person should eat each day. Base your recommendation on the person's weight and whether the person has an
Write a method called printStrings that takes as a parameter a Scanner holding a sequence of integer/string pairs and that prints to System.out one line of output for each pair with the given string r
A minimum of 3 constructors including default constructor Getters and setters Helper methods
Design and implement a Java program (use switch statement) that get a traffic violation number and output the traffic violation title and price based on the following table:
Every class of a colorable object must implement the Colorable interface.GeometricObject is an abstract class with two abstract methods getArea and getPerimeter. Implementation of GeometricObject is p
Create an Average class with a public data member to collect the sum of the integer entries and a public data member to hold the double average of the sum of the 10 integers.
There was a sport in air craft on Independence day. On the air two aircrafts are flying parallely to the ground. Suddenly controller room got an information that both crafts may be colliding
Create a NetBeans project named AddLineNumbers following the instructions provided in the Starting a NetBeans Project instructions in the Programming Exercises/Projects Menu on Blackboard.
Write a Java application that prompts the user for pairs of inputs of a product number (1-5), and then an integer quantity of units sold (this is two separate prompts for input values). You must use a
The java Program should be a Salary Calculator Program to show how to calculate peoples monthly and yearly pay you can try and modify everything so it will be nice.
Develop a Java application to calculate the monthly paychecks for a number of different types of employees. The employee types are created in a subclass array based on parent base class Employee. Init
Create a Java class that will tell will prevent the user to sign up for a course if the total seats for the class is met. As an example the a friendly message will be displayed to the end user as "The
Your company could speed up a Java program on their new computer by adding hardware support for garbage collection. Garbage collection currently comprises 30% of the cycles of the program
A sequence of n integers (n > 0) is called a jolly jumper if the absolute values of the differences between successive elements take on all possible values 1 through n - 1. For instance, 1 4 2
A main function as well as the NonZeros function. The main function should test NonZeros by creating several arrays, and calling NonZeros with each array. It should print the array it passes to NonZer
Using only the public interface of the linked list class, write a method
Create your own simple Java application that uses the String class and/or the StringBuffer class and at least 4 of the class methods. Show the code, demonstrate it works properly and describe what it
The application will now compare the total annual compensation of at least two salespersons.It will calculate the additional amount of sales that each salesperson must achieve to match or exceed the h
Create a new eclipse project titled Lab6-JUnit. Create BankAccount class under package core. It should have the following attributes and methods.
Explain the operation of Java applications in the context of your understanding of computer hardware and operating systems. Assume that you are beginning
Write an application in Java that allows a user to play the game Bulls and Cows against a computer. The game works as follows: The computer chooses a 4-digit number in secret. The digits must all be d
Suppose you are the IT director at Just-in-Time Airfreight, and you have received authorization to hire another systems analyst. This will be an entry-level position, and the person will assist senior