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Create a class called Rational for performing arithmetic with fractions. Write a driver program to test your class. Use integer variables to represent the private instance variables of the class-the numerator and the denominator. Provide a constructor method that enables an object of this class to be initialized when it is declared. The constructor should store the fraction in reduced form (i.e., the fraction 2/4 would be stored in the object as 1 in the numerator and 2 in the denominator). Provide a noargument constructor with default values in case no initializers are provided. Provide public methods for each of the following:
a) Addition of two Rational numbers. The result of the addition should be stored in reducedform.
b) Subtraction of two Rational numbers. The result of the subtraction should be stored in reduced form.
c) Multiplication of two Rational numbers. The result of the multiplication should be stored in reduced form.
d) Division of two Rational numbers. The result of the division should be stored in reduced form.
e) Printing Rational numbers in the form a/b, where a is the numerator and b is the denominator.
f) Printing Rational numbers in floating-point format. (Consider providing formatting capabilities that enable the user of the class to specify the number of digits of precision to the right of the decimal point.)
Draw a GUI that will create the objects and provide access to each object's processing methods. Use the drawing tool in Microsoft Word.
What advantages do you see in using an invisible HTML table to structure an entire Web page? What disadvantages does the table structure pose?
Create a PrintStream object using dos and assign the resulting reference to ps, a PrintStream variable that has already been declared.
Build a student record managing system application
Write a program to print the chains for the numbers within a range that the user specifies.
Create logic for a program that allows a user to enter each household size and find out the mean and median household size in Marengo.
efine a class called address_t with members for the four integers. Your program should read a list up to 100 addresses and nicknames terminated by a sentinel address of all zeros and nickname.
Write pseudocode for linear search by using CLRS3e style used in, which scans through the sequence, looking for v.
Write an HTML form that prompts the user to enter a value. In PHP, write a script to determine whether the value contains an integer , a decimal-place number.
Write statement essential to call the calculate interest method with an account balance of $2300.00 and an interest rate of 5%. What rule must be adhered to when calling a method with multiple parameters?
When writing a program to match master and transaction methods, what should happen when the value of the master key is equal to the transaction key?
For the program, you will write a utility that converts dollars to coins. It is a simple program that must have the following: Multiple outputs to the screen
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