a) Create a class called BankAccount which represents a bank account having the following attributes: accountNumber, name, and balance b) Create a constructor for the class BankAccount having as parameter, accountNumber, name, balance. c) Create a method called Deposit() which manages the deposit of money to the account. d) Create a method called Withdrawal() which handles cash withdrawals. e) Create a method called agio() to apply interest to a percentage of 5% of the price. f) Create a method called display() method to display account details.
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- Task 3 question: Write code in Java with all these classes implementation and a program called Polymorphism_works with member method specific_Item which takes one instance of Item_in_Stock class as a parameter. Perform functionality of adding items, selling items and changing item price and displaying items details against specific item instance. There should be a main () method which declares an array of objects containing instance of sub classes of Item_in_Stock class and then calls methods of each of the implemented classes. More info: In this last and final part of the course work you are required to change the definition of the Item_in_Stock class to make it an abstract class and change the getItemCat(), getItemName() and getItemDescription() definitions to make them abstract methods. You are then required to design and implement three classes which are derived from Item_in_Stock class to fully demonstrate the concept of inheritance and polymorphism. Implementation of HP_Laptop…TODO 10 Now it's your turn to define an entire class. Complete the TODO by creating the LogTransformer class. Define the LogTransformer class by following the below steps: Create a class called LogTransformer. Make sure this class inherits BaseEstimator and TransformerMixin. Note: as we don't need the constructor method __init__() we don't have to define it. Define the fit() method. Be sure it takes the arguments self, X, and y=None just like we did above. Further, make sure to return self otherwise you will get errors. Define the transform() method which takes the arguments self, X, and y=None just like we did above. In the transform() method, return the log of the input data X. Be sure you add 1 to the data before computing the log as it is not possible to take ???(0)! # TODO 10.1 log = LogTransformer()log_area_df = log.fit_transform(forestfire_df['area'])display(log_area_df) todo_check([ (log_area_df.shape == (517,), 'log_area_df does not have the shape (517,)'),…Part 1: Setting the turtle size when it is instantiated Currently, a turtle is created and given a default size of 50. To change the size of the turtle its increaseTurtleSizeBy10 and decreaseTurtleSizeBy10 methods can be called. Add functionality so that a turtle can be created with a specified size. In the DoodleTurtle class do the following: Overload the DoodleTurtle constructor by creating a one-parameter constructor that takes the size of the turtle as an integer. Add an empty method body. Complete the method specification for the new constructor. The default constructor method specification can be used as a model. The only difference will be that the getTurtleSize() will equal the name of the size parameter instead of INITIAL_SIZE. In the method body of the one-parameter constructor do the following in this order: Call the initializeWithDefaultValues helper method. Call the setSize method passing it the size parameter. Compile the program and fix any…
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