Imagine that you want to define a class for fractional numbers, e.g., %4. Fill in the three blanks in the following code to make it a correct definition of a Fraction class. class Fraction: def _init_(self, numerator, denominator): self.n = numerator = denominator def _str_(self): (str(self.n) + "/" + str(self.d)) def getnum(self): return(self.n) def setnum(self, numerator): self.n = numerator def getden(self): return(self.d) def setden(self, denominator): = denominator self.d, return, self self.d, return, self.d return, print, self.n self.d, print, self.n
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- This program should be written in Java: Hamburger Joint: Hamburger ClassWrite a Hamburger class with the following six attributes: • bun - the type of bun the burger will be on • patties - the number of patties on the burger • cheese - whether or not the burger will have cheese • price - the price of the burger • toppings - an array of five toppings; it will need to start empty Write getters/setters for all attributes except the toppings array. Your constructor should create a single on white with no cheese and no toppings with a price of $2.99. Your class should include the following methods in this order, please: addCheese - this method has no parameters that adds cheese to the burger and increases the price by 75 cents superSizeIt - this method has no parameters and adds a patty to the burger and increases the price by 1.50 addToppings - this method would present the user with at least five toppings (your choice) stored in an array of String objects. If the user indicates the wants…Create a class MyTime which has the datamembers as follows: 1. hour: integer (1 to 12)2. minute: integer (0 to 59)3. second: integer (0 to 59)4. pm: bool variable. True means PM time and false means AM time. Implement a default constructor, a parameterized constructor and a copy constructor. Write set and get functions for all the four members of the class. Overload these operators: 1. Extraction operator >> : Prompt the user for hours, minutes, seconds and for am/pm and initialize the structure. Left operand istream object and right operand MyTime2. Assignment = : Assign the right object to the left object. Both operands are of type MyTime.3. Insertion << : Print the time in the format HH:MM SS PM. Left operand of type ostream and right operand of type MyTime. this in c++.Use Python Programming Language Write code that defines a class named Animal: Add an attribute for the animal name. Add an eat() method for Animal that prints ``Munch munch.'' A make_noise() method for Animal that prints ``Grrr says [animal name].'' Add a constructor for the Animal class that prints ``An animal has been born.'' A class named Cat: Make Animal the parent. A make_noise() method for Cat that prints ``Meow says [animal name].'' A constructor for Cat that prints ``A cat has been born.'' Modify the constructor so it calls the parent constructor as well. A class named Dog: Make Animal the parent. A make_noise() method for Dog that prints ``Bark says [animal name].'' A constructor for Dog that prints ``A dog has been born.'' Modify the constructor so it calls the parent constructor as well. Create a test program that will: Code that creates a cat, two dogs, and an animal. Sets the name for each animal. Code that calls eat() and make_noise() for each animal. (Don't…
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