using System;

public class Program

{

    public static void Main()

    {

        //yolanda figueras 

        string x;

        string y;

        Console.WriteLine("Welcome user to MONTHS OF THE YEAR!");

        Console.WriteLine("What is your name?");

        x = Console.ReadLine(); 

​

            switch (x)

            {

                case "yoya":

                case "YOYA":

                case "Yoya":

                case "Yolanda": 

                case "yolanda":

                case "YOLANDA":

                    Console.WriteLine("WOW! THAT’S MY NAME TOO, NICE TO MEET YOU, "+  x + "! ");

                    break;

​

​

                default:

                    Console.WriteLine("NICE TO MEET YOU, "+ x + "!");

                    break;

        Console.WriteLine();

        Console.WriteLine("write the name of a month");

                y = Console.ReadLine();

                switch(y)

                {

                    case "January":

                    case "junuary":

                    case "JUNUARY":

                            Console.WriteLine(+ y +"  has 31 days");

                            break;

                    case "February":

                    case "february":

                    case "FEBRUARY":

                    Console.WriteLine(+ y +"has 28 days ";

                         break; 

                                      case "March":

                                      case "march":

                                      case "MARCH":

                                      Console.WriteLine(+ y + " has 31");

                                      break;

                    case "April" :

                    case "april" :

                    case "APRIL" :

                    Console.WriteLine( + y + " has 30 days");

                    break;

​

                case "May" :

                case "may" :

                case "MAY" :

                    Console.WriteLine(+ y + " has 31 days");

                    break;

                case "June" :

                case "june" :

                case "JUNE" :

                    Console.WriteLine(+ y + " has 30 days");

                    break;

​

                case "July" :

                case "july" :

                case "JULY" :

                    Console.WriteLine(+ y + " has 31 days");

                    break;

​

                case "August" :

                case "august" :

                case "AUGUST" :

                    Console.WriteLine(+ y + " has 31 days");

                    break;

​

                case "September" :

                case "september" :

                case "SEPTEMBER" :

                    Console.WriteLine(+ y + " has 30 days");

                    break;

​

                case "October" :

                case "october" :

                case "OCTOBER" :

                    Console.WriteLine(+ y + " has 31 days");

                    break;

​

                case "November" :

                case "november" :

                case "NOVEMBER" :

                    Console.WriteLine(+ y + " has 30 days");

                    break;

​

                case "December" :

                case "december" :

                case "DECEMBER":

                    Console.WriteLine(+ y + " has 31 days");

                    break;

            }

​

    }

}