The instructions are in the attached photos. Please use python and can you please put comments in every line of the code so that I can understand it clearly. Thank you. *Here's the input codefrom ConeAreas import ConeAreasinp = input().split()inputs = (float(x) for x in inp)c = ConeAreas(*inputs)c.printResults() Cone AreasWrite a program that accepts the dimensions of a Cone and prints its correspondingbase area, and, lateral surface area.PROGRAM DESIGNCreate a class named ConeAreas. Only this class should exist. Within this class, are thefollowing methods: the constructor method and the printResults method. Only thisclass should exist and should be coded within your file. Name your file asConeAreas.pyConeAreas*dimensions+ printResults ()The constructor should accept an arbitrary value argument called dimensions whichwould two measurements: the diameter of the circular base of a cone, and the heightof a cone.The printResults method, gets and prints the surface area and volume of the shape givenits dimensions.However, if the user entered any number of arguments, other than 2 - then, the error"Cone Area Error!" should be printed instead. Also note all 2 dimensions should not beequal to zero or a negative number, otherwise, the error should be printed.Base AreaLateral Surface Arear(h? + r2)Where r is the radius of the circular base, h is the height of the cone, and r is 3.14159. INPUTThere will be no inputs for this activity, as you are only tasked to create the requiredclass. However, if you want to try the test cases below, you can download the inputs.pyfile – and run it along with your ConeAreas.py file. Note: you are not allowed to edit thecontents of inputs.py or place the contents of inputs.py in ConeAreas.py! The sequenceof inputs are: diameter followed by height.OUTPUTOnce the user enters the input, the program should be able to calculate and print the givenshape's surface area and volume, rounded off to 1 floating point (use %.if). If the userdecides to enter more or less than the required number of inputs, then the program shouldoutput "Cone Area Error!" instead. The same error would be printed if the user enteredzero/negative dimension values.SAMPLE INPUTSAMPLE OUTPUT45BA: 12.6 LSA: 33.810 11BA: 78.5 LSA: 189.81Cone Area Error!1111Cone Area Error!Cone Area Error!O -100Cone Area Error!GRADING CRITERIAImplementation of programming structures – 35%> This entails that loops and conditionals are implemented judiciously on the appropriatepython sequences for the program specifications. Judicious implementation means thatredundancy in control structures (conditions and loops) should be avoided when these canbe simplified. Classes and methods should be properly coded, without any redundancies.Use of Object-Oriented functionality (classes and methods) should be strictly observed.Functionality of the program – 30%> This entails that the program should have the proper methods that would process the datainputs and output of the project correctly (as stated in the sample inputs and outputs). Nounhandled errors should be encountered. Brute force solutions (predefined outputs forspecific inputs) are not allowed.Proper documentation of the program – 25%> This entails that proper documentation was made on each functionality / structure done inthe code through proper comments within the code.

Step 1: The following approach is to be followed: a)Import all the necessary modules.b)Create a…

Write a program that accepts the dimensions of a Cone and prints its corresponding base area, and, lateral surface area. PROGRAM DESIGN Create a class named ConeAreas. Only this class should exist. Within this class, are the following methods: the constructor method and the printResults method. Only this class should exist and should be coded within your file. Name your file as

Write a program that accepts the dimensions of a Cone and prints its corresponding base area, and, lateral surface area. PROGRAM DESIGN Create a class named ConeAreas. Only this class should exist. Within this class, are the following methods: the constructor method and the printResults method. Only this class should exist and should be coded within your file. Name your file as

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter9: Using Classes And Objects

Section: Chapter Questions

Problem 1CP: In previous chapters, you have created programs for the Greenville Idol competition. Now create a...

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Create a final program that meets the requirements outlined below. Create an automobile class that will be used by a dealership as a vehicle inventory program. The following attributes should be present in your automobile class: private string make private string model private string color private int year private int mileage Your program should have appropriate methods such as: constructor add a new vehicle remove a vehicle update vehicle attributes At the end of your program, it should allow the user to output all vehicle inventory to a text file.
Introduction In this project, you will complete a C++ class by writing a copy constructor, destructor, and assignment operator. Furthermore, you will write a tester class and a test program and use Valgrind to check that your program is free of memory leaks. Finally, you will submit your project files on GL. If you have submitted programs on GL using shared directories (instead of the submit command), then the submission steps should be familiar. In this project we develop an application which holds the information about a digital art piece. There are two classes in this project. • The Random class generates data. The implementation of this class is provided. It generates random int numbers for colors. To create an object of this class we need to specify min and max values for the constructor. The colors fall between 30 and 37 inclusively. The Art class generates random colors and stores the color values. You implement the Art class. An object of the Art class is a digital masterpiece.…
Computer Science Help with C# programming in Microsoft Visual Studio: You will be creating a program that uses a GUI to allow the user to enter information about an employee. In addition to the main class you create, there will also be four additional classes named fileOutput, baseEmployee, superEmployee and advancedEmployee which you will have to create. For this problem, the baseEmployee class will need to accept user input for a name, email and address for a base employee. The advancedEmployee class should be able to extend the baseEmployee, by allowing an hourly rate and hours worked to be entered. Hours worked must be in the range of 0 to 80 and hourly rate is in the range of 10 to 42.50. The superEmployee class will then extend the advancedEmployee class and allow permission level of high, medium or low to be entered, along with their office number. The program should show a radio button that allows the user to choose whether or not the user is a base employee, advanced…
Variables name: Choose meaningful and descriptive names. No x, y … etc. Use lowercase. If the name consists of several words, concatenate all in one, uselowercase for the first word, and capitalize the first letter of each subsequent word inthe name. For example, the variables radius and area, and the method computeArea.3. File type: only JAVA file is allowed. Name it as Assignment2. Java5. Please add the appropriate comments for each step you add. In the top of the program, addyour name, time of starting writing the code and title of the assignment. Extra informationwould be great
// This file defines the Building class// and the Hotel class that inherits from it.// A demonstration program declares and uses a Hotel object.class Building Declarations private string streetAddress private num squareFeet public string getAddress() return streetAddress public void getSquareFeet() return squareFt public void setSquareFeet() squareFeet = feet return public void setStreetAddress(string address) address = streetAddress returnendClass class Hotel inheritsFrom Building Declarations private num numberOfRooms public Hotel(string address, num sqFt, num rooms) streetAddress = address squareFeet = sqFt numberOfRooms = rooms return public num getNumberOfRooms return roomsendClass start Declarations Hotel hotel("100 Main Street", 8000, 20) output getAddress(), getSquareFeet(), getNumberOfRooms()stop
5 Stars (1).pdf PDF O File | C:/Users/19377/Downloads/5%20Stars%20(1).pdf + U DL uI D Purpose To review interfaces Directions Your task for this lab is to implement and test a class to store ratings of items. Your Rating class should have the following fields and methods: private double sumofRatings the sum of all of the ratings private int raters the number of people who have rated an item public Rating () initialize both fields to zero public Rating(double sumOfRatings, int raters) to the parameter values initialize the fields increase the sumOfRatings by public void addRating (double newRating) newRating and increase the number of raters by one public double getAverageRating () are no raters so far, return 0.0 return the average rating; if there public String toString () reviews it is based on; display the average rating and how many for example, if the sum of the ratings is 32 and that is based on ratings from ten people, the toString method will return "3.2 based on 10 reviews"…
In previous chapters, you have created programs for the Greenville Idol competition. Now create a Contestant class with the following characteristics: The Contestant class contains public static arrays that hold talent codes and descriptions. Recall that the talent categories are Singing Dancing, Musical instrument, and Other. The class contains an auto-implemented property that holds a contestants name. The class contains fields for a talent code and description. The set accessor for the code assigns a code only if it is valid. Otherwise, it assigns I for Invalid. The talent description is a read-only property that is assigned a value when the code is set. Modify the GreenvilleRevenue program so that it uses the Contestant class and performs the following tasks: The program prompts the user for the number of contestants in this years competition; the number must be between 0 and 30. The program continues to prompt the user until a valid value is entered. The expected revenue is calculated and displayed. The revenue is $25 per contestant. The program prompts the user for names and talent codes for each contestant entered. Along with the prompt for a talent code, display a list of the valid categories. After data entry is complete, the program displays the valid talent categories and then continuously prompts the user for talent codes and displays the names of all contestants in the category. Appropriate messages are displayed if the entered code is not a character or a valid code.
11:02 all 10% + Create 1 1000.01 Create 2 2000.02 Create 3 3000.03 Deposit 111.11 Deposit 2 22.22 Withdraw 4 5000.00 Create 4 4000.04 Withdraw 1 0.10 Balance 2 Withdraw 2 0.20 Deposit 3 33.33 Withdraw 4 0.40 Bad Command 65 Balance 1 Balance 2 Balance 3 Balance 4
Java Program Fleet class- reading from a file called deltafleet.txt-Using file and Scanner Will be creating a file called newfleet.txt Instance Variables:o An array that stores Aircraft that represents Delta Airlines entire fleeto A variable that represents the count for the number of aircraft in the fleet• Methods:o Constructor- One constructor that instantiates the array and sets the count to zeroo readFile()- This method accepts a string that represents the name of the file to beread. It will then read the file. Once the data is read, it should create an aircraft andthen pass the vehicle to the addAircraft method. It should not allow any duplicationof records. Be sure to handle all exceptions.o writeFile()- This method accepts a string that represents the name of the file to bewritten to and then writes the contents of the array to a file. This method shouldcall a sort method to sort the array before writing to it.o sortArray()- This method returns a sorted array. The array is…
1. // MAINTENANCE10 // This program accepts data about 100 books and // determines a price for each. // The price is 10 cents per page for the // first 200 pages, then 8 cents // per page after that. // After pricing, all the data is displayed. // Create a Book class and modify the program to use // an array of Book objects instead of individual // data items. start Declarations num SIZE = 100 num sub string titles[SIZE] num pages[SIZE] num prices[SIZE] num MIN_PAGES = 200 num HIGH_PRICE = 0.10 num LOW_PRICE = 0.08 sub = 0 while sub < SIZE output "Enter title … " input title[sub] output "Enter pages … " input pages[sub] if pages[sub]
Instructions The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. An example of the program is shown below: Enter a radius for a circle >> 7 The radius is 7 The diameter is 14 The area is 153.93791 Task 1: The DebugPen class compiles without error. This task is dependent on completing task #2. Task 2: The DebugCircle class methods work without errors. Task 3: The DebugFour1 class compiles without error. Task 4: The DebugFour1 program accepts user input and displays the correct output.
An n-sided regular polygon’s sides all have the same length and all of its angles have the same degree (i.e., the polygon is both equilateral and equiangular). Design a class named RegularPolygon thatcontains:■ A private int data field named n that defines the number of sides in the polygon.■ A private float data field named side that stores the length of the side.■ A private float data field named x that defines the x-coordinate of the center of the polygon with default value 0. ■ A private float data field named y that defines the y-coordinate of the center of the polygon with default value 0.■ A constructor that creates a regular polygon with the specified n (default 3),side (default 1), x (default 0), and y (default 0).■ The accessor and mutator methods for all data fields.■ The method getPerimeter() that returns the perimeter of the polygon.■ The method getArea() that returns the area of the polygon. The formula for computing the area of a regular polygon is Area = (n * s2) / (4 *…