RatinalAssignment, JAVA Programming

Assignment Help:
1. Make a class Rational to provide at least following methos and constructors:



Rational r1= new Rational (3,5);



Rational r2= new Rational (4,7);



Rational r3=r1.add(r2);



// also sub,mult,divide methods



Other that four operations you should provid methos that you think is useful for user of your class.



2. Write a JFrame or JApplet (file name: TestRational.java) that performs the following tasks:



a) Define two arrays of size 10. Each element in the array references to a Rational object that you wrote in



Problem 1 above.

Related Discussions:- RatinalAssignment

Write a code in java to explain the while loop in java, Write a code in jav...

Write a code in java to explain the while loop in Java? // This is the Hello program in Java class Hello { public static void main (String args[]) { System.out.print("

Javascript and coldfusion, Overview Demonstrate your knowledge of JavaS...

Overview Demonstrate your knowledge of JavaScript and ColdFusion by implementing the following functionality: Contact form • The following validation error message shou

What is constraints explain with example, What is Constraints explain with ...

What is Constraints explain with example? One of the purposes to use constructors and setter techniques rather than directly accessing fields is to enforce constraints. For exa

Difference between the file and randomaccessfile classes, The File class en...

The File class encapsulates the files and directories of the local file system. The RandomAccessFile class gives the methods required to directly access data contained in any part

Need to modify joomla component, Project Description: I want to modify J...

Project Description: I want to modify Joomla component. Now there is Akeeba subscription component on this site. It works and the whole thing is fine, but there is no "teaser

Decoding program, 699906626330444777707776662233777 decoding program

699906626330444777707776662233777 decoding program

Methods in java, public class Foothill {    public static void main(String[...

public class Foothill {    public static void main(String[] args)    {       Client person_1 = new Client("Bruce Ruprecht", 16000, 10);       Writer writer_1 = new Writer("Adam Buf

Finding highest and lowest numbers, Hi i need help creating a small program...

Hi i need help creating a small program that basically asks the user how many numbers hes going to use and then ask for those numbers and see which is the biggest and the smaller

How are this () and super() used with constructors, How are this () and sup...

How are this () and super() used with constructors? this() Constructors: is used to pointing current class instance. Can be used with methods or variables. Used to call

Boardcolourling, write a program to find the minimum no of colors to fill a...

write a program to find the minimum no of colors to fill a board where some of the elements of different color are already placed.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd