Linux command Write a program called isyes that returns an exit status of 0 if its argument is “yes” and 1 otherwise. For purposes of this exercise, consider y, yes, Yes, YES, and Y all to be valid “yes” arguments:

Design and implement an application that plays the Hi-Lo guessing game with numbers. The program should pick a random number between 1 and 100 (inclusive) and then repeatedly prompt the user to guess the number. On each guess, report to the user that he or she is correct or that the guess is high or low. Continue accepting guesses until the user guesses correctly or chooses to quit. Use a sentinel value to determine whether the user wants to quit. Count the number of guesses, and report that value when the user guesses correctly. At the end of each game (by quitting or a correct guess), prompt to determine whether the user wants to play again. Continue playing games until the user chooses to stop.

Microsoft Visual C# 7th edition.  In Chapter 7, you modified the GreenvilleRevenue program to include a number of methods. Now, using your code from Chapter 7 Case Study 1, modify your program so every data entry statement uses a TryParse() method to ensure that each piece of data is the correct type. Any invalid user entries should generate an appropriate message that contains the word Invalid, and the user should be required to reenter the data. Cengage requirement for the shaded part is attached and I don't understand it. I need help with the highlighted part (getContestantData() method) please. Thanks using System;  using static System.Console; using System.Globalization; class GreenvilleRevenue {    static void Main()  {   int numLastYear;      int numThisYear;      double revenue;      int fee = 25;      const int MAX_CONTESTANTS = 30;      string[] names = new string[MAX_CONTESTANTS];      char[] talents = new char[MAX_CONTESTANTS];      char[] talentCodes = { 'S', 'D', 'M', 'O'…

in C# i need to  Write a program named InputMethodDemo2 that eliminates the repetitive code in the InputMethod() in the InputMethodDemo program in Figure 8-5. Rewrite the program so the InputMethod() contains only two statements: one = DataEntry("first");two = DataEntry("second") I'm getting the error  Method DataEntry is defined to eliminate repetitive code 0 out of 1 checks passed. Method DataEntry prompts the user to enter an integer and returns the integer Build Status Build Failed   Build Output   Compilation failed: 1 error(s), 0 warnings InputMethodDemo2.cs(30,1): error CS1035: End-of-file found, '*/' expected   Test Contents   [TestFixture]   public class DataEntryMethodTest {   [Test]   public void DataEntryTest() {   string consoleInput = "97";   int returnedValue;   string expectedString = "Enter third integer";   using (var inputs = new StringReader(consoleInput))   {      Console.SetIn(inputs);      using (StringWriter sw = new StringWriter())      {…

A retail company assigns a $5000 store bonus if monthly sales are $100,000 or more.  Additionally, if their sales exceed 125% or more of their monthly goal of $90,000, then all employees will receive a message stating that they will get a day off. Step 3:  Complete the pseudocode by writing the missing lines.  When writing your modules and making calls, be sure to pass necessary variables as arguments and accept them as reference parameters if they need to be modified in the module.  (Reference: Writing a Decision Structure in Pseudocode, page 118).                                          Module main ()      //Declare local variables      Declare Real monthlySales           //Function calls      Call getSales(monthlySales)      ______________________________________________________      ______________________________________________________      End Module   //this module takes in the required user input Module getSales(Real Ref monthlySales)      Display “Enter the total sales for…

7. username_ends_with_digits This function decides whether a given username ends with some digits. It returns either True, if the username does end with digits, or False, if it does not. Check out the .isdigit method on strings! Sample runs should look like: >>> username_ends_with_digits("FunctionEnjoyer") False >>> username_ends_with_digits("this_username_95060") True