Class Implementation a) Implement a class FruitClass with three attributes, name, color, and taste. b) Implement an init method with the following: 1) Set name as the positional argument. 2) Set the default value of color to "red" and taste to "sweet". c) Instantiate two objects of type FruitClass, one with arguments "grapes", "green", "sour" and the other with "apple" only.
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- 2. Import Classa) Implement a class Rectangle with two attributes, width and height. b) Implement an init method with an optional parameter type. Set the default value of the attributes of width and height to 1.c) Implement a display method to print the values of width and height.d) Implement a setWidth method to assign width to the instance variable.e) Implement a setHeight method to assign height to the instance variable.f) Implement a getWidth method to return the value of the instance variable width.g) Implement a getHeight method to return the value of the instance variable height.h) Implement an area method to return the value of area of a rectangle.i) Save Rectangle class as rectangle.py.j) Import Rectangle class from rectangle.py.k) Employs the Rectangle class methods above to set and get various measurements of a rectangle. 1) Instantiate two objects of type rectangle, one with arguments one without. r1 = Rectangle(4, 5)r2 = Rectangle() 2) Call display() to print width and…Class Implementationa) Implement a class PlayCard with three attributes, rank, suit, and players.b) Implement an init method with an optional parameter type: 1) Set the default value of rank to "queen", suit to "hearts" and players to 4.c) Implement a display method to print the values of rank, suit, and players as the example output below.d) Instantiate two objects of type PlayCard, treasure with arguments "king", "diamonds", 2, and banker without any arguments.e) Call display() to print rank, suit, and players of treasure and banker.Just make sure to precisely match the output format below.Write your code in the ANSWER area provided below (must include comments if using code is not covered in the course)Example OutputRSP: king | diamonds | 2RSP: queen | hearts | 4Nutritional information (classes/constructors) PYTHON ONLY Complete the FoodItem class by adding a constructor to initialize a food item. The constructor should initialize the name (a string) to "None" and all other instance attributes to 0.0 by default. If the constructor is called with a food name, grams of fat, grams of carbohydrates, and grams of protein, the constructor should assign each instance attribute with the appropriate parameter value. The given program accepts as input a food item name, fat, carbs, and protein and the number of servings. The program creates a food item using the constructor parameters' default values and a food item using the input values. The program outputs the nutritional information and calories per serving for both food items. Ex: If the input is: M&M's10.034.02.01.0 where M&M's is the food name, 10.0 is the grams of fat, 34.0 is the grams of carbohydrates, 2.0 is the grams of protein, and 1.0 is the number of servings, the output is:…
- Help with Python...paste indented code plzzz Class Implementationa) Implement a class FruitClass with three attributes, name, color, and taste.b) Implement an init method with the following: 1) Set name as the positional argument. 2) Set the default value of color to "red" and taste to "sweet".c) Instantiate two objects of type FruitClass, one with arguments "grapes", "green", "sour" and the other with "apple" only.(iii) Define an Accessor method showDetails() to display the class data. Define a Mutator method updatePrice() to change the price of the coffeeInstructions-Java Assignment is to define a class named Address. The Address class will have three private instance variables: an int named street_number a String named street_name and a String named state. Write three constructors for the Address class: an empty constructor (no input parameters) that initializes the three instance variables with default values of your choice, a constructor that takes the street values as input but defaults the state to "Arizona", and a constructor that takes all three pieces of information as input Next create a driver class named Main.java. Put public static void main here and test out your class by creating three instances of Address, one using each of the constructors. You can choose the particular address values that are used. I recommend you make them up and do not use actual addresses. Run your code to make sure it works. Next add the following public methods to the Address class and test them from main as you go: Write getters and…
- Q.1) Apply the following description using Java Language: a) Create a class named Student that has two attributes; Name (String) and ID (Integer). b) Write all the possible constructors for class Student. c) Add two more attributes for class Student; Age and Nationality. d) Create all the possible Getters and Setters methods for class Student. e) From the main method of the main class, create a code that asks the user to enter the values of all the student attributes infinitely, and print those details on screen. The program keeps asking for more information till the user chooses not to key in more information.9. A university XYZ would like to have a system that will calculate grade for their students. Thus, you have been assigned to develop the system that requires student name and mark as an input to the system. The system will calculate the grade based on the following table. Grade Mark 0-39.9 40 - 59 60 - 70 71 - 80 81 - 100 F C A The example of the output as follows: : Jung Lee : 75 : Jeongmoon : 85.5 Enter a student name Enter a mark Enter a student name Enter a mark =====- ======= =====-== : Jung Lee : 75.0 Student name Mark Grade : B ===== =======-- ======== : Jeongmoon : 85.5 : A Student name Mark Grade ====Bank Account Class Part (1) Define a class with the following specification:(a) The class name is BankAccount and it has two private variables: fullName (String) and balance (double). (b) Write a constructor that initializes fullName and balance variables. If balance is negative, then set it to 0.0 and print the message “Invalid balance. Balance is set to 0.0”. (c) Provide a set and get methods to balance variable. In set method, if the supplied balance (parameter) is negative print an invalid message and do not change the balance.(d) Write a method deposit() that has one double input parameter called amount. The method adds amount to the current balance.(e) Write a method withdraw() that has one double input parameter called amount. The method subtracts amount from the current balance.(f) Write method printInfo() that displays the full name on a single line followed by the balance on the next line. Part (2) Write a Java application to test the class you defined in Part (1):(a) Ask…
- Object oriented programming C++ Use Classes Write a C++ program in which each flight is required to have a date of departure, a time of departure, a date of arrival and a time of arrival. Furthermore, each flight has a unique flight ID and the information whether the flight is direct or not.Create a C++ class to model a flight. (Note: Make separate classes for Date and Time and use composition).add two integer data members to the Flight class, one to store the total number of seats in the flight and the other to store the number of seats that have been reserved. Provide all standard functions in each of the Date, Time and Flight classes (Constructors, set/get methods and display methods etc.).Add a member function delayFlight(int) in the Flight class to delay the flight by the number of minutes pass as input to this function. (For simplicity, assume that delaying a flight will not change the Date). Add a member function reserveSeat(int) which reserves the number of seats passed as…Classes and Objects) Hand-write a complete Java class that can be used to create a Car object as described below. a. A Vehicle has-a: i. Registration number ii. Owner name iii. Price iv. Year manufactured b. Add all instance variables C. The class must have getters and setters for all instance variables d. The class must have two constructors, a no-args and a constructor that receives input parameters for each instance variable.objective of the project: Implement a class address. An address has a house number street optional apartment number city state postal code. All member variables should be private and the member functions should be public. Implement two constructors: one with an apartment number one without an appartment number. Implement a print function that prints the address with the street on one line and the city, state, and postal code on the next line. Implement a member function comesBefore that tests whether one address comes before another when the addresses are compared by postal code. Returns false if both zipcodes are equal. Use the provided main.cpp to start with. The code creates three instances of the Address class (three objects) to test your class. Each object will utilize a different constructor. You will need to add the class definition and implementation. The comesBefore function assumes one address comes before another based on zip code alone. The test will also return…