using System;

public class Program

{

    public static void Main()

    {

        //Sarah Muñoz

        string N, M;

        Console.WriteLine("Welcome to Months of The Year");

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

        N = Console.ReadLine();

        switch (N)

        {

        case "Sarah":

        case "SARAH":

        case "sarah":

        Console.WriteLine("Wow! That's my name too, nice to meet you, " + N + "!");

        break;  

        default:

        Console.WriteLine("Nice to meet you, " + N);

        break;

        }

        Console.WriteLine();

        Console.WriteLine("Give me a month and I'll answer how many days it has");

        M = Console.ReadLine();

        switch (M)

        {

        case "January":

        case "january":

        case "JANUARY":

        case "March":

        case "march":

        case "MARCH":

        case "May":

        case "may":

        case "MAY":

        case "July":

        case "july":

        case "JULY":

        case "August":

        case "august":

        case "AUGUST":

        case "October":

        case "october":

        case "OCTOBER":

        case "December":

        case "december":

        case "DECEMBER":

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

        Console.WriteLine("Goodbye!");

        break;

        case "April":

        case "april":

        case "APRIL":

        case "June":

        case "june":

        case "JUNE":

        case "September":

        case "september":

        case "SEPTEMBER":

        case "November":

        case "november":

        case "NOVEMBER":    

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

        Console.WriteLine("Goodbye!");

        break;

        case "February":

        case "february":

        case "FEBRUARY":

        Console.WriteLine(M + " has 28 or 29 days");

        Console.WriteLine("Goodbye!");

        break;

        default:

        Console.WriteLine("Try again!");

        break;

        }

    }

}