Multi-Dimensional Array, C#

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//Rextester.Program.Main is the entry point for your code. Don't change it.
//Compiler version 4.0.30319.17929 for Microsoft (R) .NET Framework 4.5

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;

namespace Rextester
{
    public class Program
    {
        enum DAYS {Monday, Tuesday, Wednesday, Thursday, Friday};
        public static void Main(string[] args)
        {
            
            int[,] forecastArray = {{65 , 74} , 
                                    {64 , 72} ,
                                    {68 , 78} ,
                                    {70 , 82} ,
                                    {71 , 83}};
            int L = 0; int H = 1;
            int day = 0;
            switch(Convert.ToChar(Console.ReadLine())){
                              case 'M':
                                day = (int)DAYS.Monday;
                                break;
                              case 'T':
                                day = (int)DAYS.Tuesday;
                                break;
                              case 'W':
                                day = (int)DAYS.Wednesday;
                                break;
                              case 'H':
                                day = (int)DAYS.Thursday;               
                                break;
                              case 'F':
                                day = (int)DAYS.Friday;
                                break;                
            }
            
            Console.WriteLine("Would you like to see H or L?");
            switch(Console.ReadLine()){
                              case "L":
                                  Console.WriteLine("The low for " + Enum.GetName(typeof(DAYS) , day) + " is " + forecastArray[day,L]);
                                  break;
                              case "H":
                                  Console.WriteLine("The high for " + Enum.GetName(typeof(DAYS) , day) + " is " +forecastArray[day,H]);
                                  break;
                              default:
                                  break;
            }
            
            /*
            Console.WriteLine(forecastArray[0,0] + " " +
                              forecastArray[0,1] + " \n" +
                              forecastArray[1,0] + " " +
                              forecastArray[1,1] + " \n" +
                              forecastArray[2,0] + " " +
                              forecastArray[2,1] + " \n" +
                              forecastArray[3,0] + " " +
                              forecastArray[3,1] + " \n" +
                              forecastArray[4,0] + " " +
                              forecastArray[4,1] + " \n");
                              */
        }
    }
}

Show compiler warnings [ - ] Show input
Compilation time: 0,14 sec, absolute running time: 0,09 sec, cpu time: 0,08 sec, average memory usage: 16 Mb, average nr of threads: 3