In Python: A subclass can have a method with the same name as a method in the superclass True False
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A: GIVEN: A method declared in abstract class must be implemented by its child. True False
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A: Refer to step 2 for the answer.
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A: A class and class instance both are used in object oriented programming language.
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A: INTRO The question is about variables and class and here is the solution in the next step.
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A: Given:
Q: Write a simple Python class named Cat. The class has 3 attributes, name, breed, age, that should be…
A: Please refer to the following steps for the complete solution to the problem above.
Q: Is it permissible to change the scope of an overridden method in a subclass?
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Q: Variables with the same name as variables that have been declared in a superclass and variables that…
A: This question tells about Variables with the same name as variables that have been declared in a…
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Q: Private methods can not be overrided in inheritance. True or false.
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A subclass can have a method with the same name as a method in the superclass
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- In Java Use a given class API to create objects and call static and non-static methods of that class.Identical-sounding variables that have been declared in a superclass and variables that have been specified in a subclass are treated as though they are two different variables.If class A is a subclass of class B, then A has access to all of B's instance variables, including private ones. True False
- Describe the rules and conditions that must be followed when overriding a method in a subclass.when an object of a subclass is instantiated, a superclass constructor Is called simplicity or explicitly true or false?Write a Java Program to define a class, define instance methods and overload them and use them for dynamic method invocation
- Write a JAVA PROGRAM that a class has an integer data member "i" and a method named "printNum" to print the value of 'i'. Its subclass also has an integer data member 'j'and a method named 'printNum'to print the value of 'j'. Make an object of the subclass and use it to assign a value to 'i'and to 'j'. Now call the method 'printNum'by this object.In Java: Implementing a Superclass Employee Part 1: Implement a superclass Employee that has the following fields and methods. Fields: string firstName string lastName int employeeID double salary Methods: constructor method - initialize salary field to zero. setters and getters for firstName, lastName, and employeeID employee Summary method - prints all account attributes Part 2: Implement a Manager class that inherits from the Employee class. Fields: string department a Methods: employeeSummary method - prints all superclass and subclass attributes Ensure that your program has the two required classes and a test class.Write a class named Person with data attributes for a person’s name, address, and telephone number. Next, write a class named Customer that is a subclass of the Person class. The Customer class should have a data attribute for a customer number and a Boolean data attribute indicating whether the customer wishes to be on a mailing list. Demonstratean instance of the Customer class in a simple program.
- Java program Make a class Employee with a name and salary. Make a class Manager inherit from Employee. Add an instance variable, named department, of type String. Supply a method toString that prints the manager’s name, department, and salary. Make a class Executive inherit from Manager. Supply appropriate toString methods for all classes. Supply a test program that tests these classes and methods.what is the generic term for a method that creates an instance of a class (constructors?) and how would you call it for a class named MyClass that does not take any parameters in PYTHON?Is it permissible to change the scope of an overridden method in a subclass?