Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
In Java, duplicate elimination is an important operation for some situations. How you would take in any number of values of any type, and then remove the duplicates while at the same time storing the
By using Java's list classes, One is the array based java.util.ArrayList<E> and the other is the linked structure based java.util.LinkedList<E>. We also will use java.util.Iterator<E>
Write a class named ShowStudent that instantiates a Student object from the class you created and assign values to its fields. Compute the Student grade point average, and then display all t
To improve the overall functionality and efficiency of your product ordering Java application, you are considering the use of some of the Java predefined methods. Some of the predefined Java methods t
Write a program that demonstrates the Coin class. The program should create an instance of the class and display the side that is initially facing up. Then, use a loop to toss the coin 20 times. Each
Write a recursive Java method that will accept a string as an argument, returning whether that string is a palindrome. Recall, a palindrome is a string of characters that reads the same forwards or ba
Write a Java program that creates an array of integers (called myArray). myArray can be of any size, with arbitrary values between 1 and 100 in each of its elements.
Write a Java program that generates a random integer between 1 and 100, and asks the user to guess what the number is. If the user's guess is higher than the random number, the program should display
A palindrome is a number (or a text phrase) that reads the same backwards as forwards. For example, each of the following is a palindrome: 12321, 454, 11611.
Write a Java program that prompts an end-user for the speed of a vehicle (in miles-per-hour) and the number of hours it has traveled. Then display the distance it has traveled, based on the input rece
Input the user's guess in the code for a previously-registered event-handler method (consider using the event-handling approach discussed in the text, or the actionPerformed method of class based on t
What type of equation would you create to determine how much either Joe or Jim makes separately? What equation is needed in Java (ignoring the $ symbol)? What data type is needed need for this equatio
What are this errors?The system cannot find the path specified
For this assignment you create a set of Java classes that faithfully realizes a set of UML class diagrams. This means you will define classes with the appropriate attributes and operations. You will n
Perform an Internet search for Java® applets. Explore various websites that feature free Java® applets.
Create a class called Cylinder.java that contains two double-precision instance variables named radius and height. The class should include a constructor that initializes the radius and height variabl
There are Java compilers and interpreters. Write a 1 page paper on compilers and interpreters (2-3 paragraphs on each topic). Your paper must include the following:
The background and foreground color of the calculator buttons must alternate in a checker board pattern as shown above. You can choose any pair of colors for your foreground and background colors.
Write a java program called Salary.java that takes as input an employee's salary and a rating of the employee's performance and computes the raise for the employee. The performance rating here is bein
Write a program Euclidean.java that takes two integer arrays of equal length as vectors and computes the Euclidean distance between them.
Your program should use a while loop (or a do-while loop) to continually ask the user for input until two valid numbers are entered. A number is considered valid if it is greater than zero.
Each account will have a name, account number (randomly generated 4 digit number) and a balance. The program will have an interest rate of 1%. A person can open an account with some initial deposit or
Write a program that consists of writing a two-pass assembler for the SIC/XE computer. Your program should accept as input an assembly language program written for the SIC/XE machine, and sh
Design, implement and test an object-oriented Java program for processing single-variable polynomials represented as lists. Consider polynomials with integer coefficients and positive integer exponent
Explain what the Java environment would have to do if you were trying to pass an ArrayList (a collection class) consisting of objects of the following class over a connection oriented socket. The clie