Microsoft Visual C# debugging exercise 5-2 for chapter 5. This is my code but it gave me an error. It likes an infinitive loop. What did I do wrong, please? // Program asks user to enter a stock number // If the stock number is not 209, 312, or 414 the user must reenter the number // The program displays the correct price using System; using static System.Console; using System.Globalization; class DebugFive2 {    static void Main()    {       const string ITEM209 = "209";       const string ITEM312 = "312";       const string ITEM414 = "414";       const double PRICE209 = 12.99;       const double PRICE312 = 16.77;       const double PRICE414 = 109.07;       double price=0;       string stockNum;       Write("Please enter the stock number of the item you want ");       stockNum = ReadLine();       while(stockNum != ITEM209 || stockNum != ITEM312 || stockNum != ITEM414)       {          WriteLine("Invalid stock number. Please enter again. ");          stockNum = ReadLine();       }       if(stockNum!=null && stockNum==ITEM209)              {              price = PRICE209;              stockNum = ReadLine();              }                 else          if(stockNum!=null && stockNum==ITEM312)                         {              price = PRICE312;              stockNum = ReadLine();              }                    else          if(stockNum!=null && stockNum==ITEM414)                         {              price = PRICE414;              stockNum = ReadLine();              }                 WriteLine("The price for item # {0} is {1}", stockNum, price.ToString("C", CultureInfo.GetCultureInfo("en-US")));    } }

Create an object-oriented program that allows you to enter data for customers and employees. Console Customer/Employee Data Entry Customer or employee? (c/e): c DATA ENTRY First name: Frank Last name: Wilson Email: frank44@gmail.com Number: M10293 CUSTOMER Name: Frank Wilson Email: frank44@gmail.com Number: M10293 Continue? (y/n): y Customer or employee? (c/e): e DATA ENTRY First name: joel Last name: murach Email: joel@murach.com SSN: 123-45-6789 EMPLOYEE Name: Joel Murach Email: joel@murach.com SSN: 123-45-6789 Continue? (y/n): n Bye! Specifications ● ● Create a Person class that provides attributes for first name, last name, and email address. This class should provide a property or method that returns the person's full name. Create a Customer class that inherits the Person class. This class should add an attribute for a customer number. Create an Employee class that inherits the Person class. This class should add an attribute for a social security number (SSN). The program should…

arrow_back Starting Out With Visual C# (5th Edition)   5th Edition Chapter 11, Problem 1PP arrow_back_ios PREVIOUS NEXT arrow_forward_ios   Question share_out_linedSHARE SOLUTION Chapter 11, Problem 1PP Program Plan Intro Employee and ProductionWorker Classes Program plan: Design the form: Place a three text boxes control on the form, and change its name and properties to get the employee name, number, and hourly pay rate from the user. Place a four label boxes control on the form, and change its name and properties. Place a two radio buttons control on the form, and change its name and properties. Place a one group box control on the form, and change its name and properties. Place a command button on the form, and change its name and properties to retrieve the object properties and then display the values into label box. In code window, write the code: Program.cs: Include the required libraries. Define the namespace “Program11_1”. Define a class “Program”. Define a constructor for the…

Write program in C++ Language The other solutions on chegg were incorrect! Please read carefully! Write a program that defines and tests a class called COP3014. The class resembles aclassroom. It has the following grading scheme:3 quizzes 20 points each 20%Mid term 100 points 30%Final 100 points 50%Based on the total grade of any student for the course, the letter grade of each student can becomputed as follows:Any grade of 90 or more is an A, any grade of 80 or more (but less than 90) is a B, any grade of70 or more (but less than 80) is a C, any grade of 60 or more (but less than 70) is a D, and anygrade below 60 is an F.This class needs to have some member variables. The first name, last name, the Z-number, thegrades, the total grade and final letter grade are all considered to be private member variablesof this class.The class should also have the following public member functions/procedural attributes that canbring the objects (students of the class) to life and give them some…