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C# C# Basics (Retired) Perfect Final

whats wrong

please help

Program.cs
using System;

namespace Treehouse.CodeChallenges
{
    class Program
    {
        static void Main()
        {
            Console.Write("Enter the number of times to print \"Yay!\": ");

            string entry = Console.ReadLine();   
            int count = 0;
            bool run = true;

            while(run)
              {
               try
               {
               int number = int.Parse(entry); 
                     Console.WriteLine("Yay!");
                    count += 1;
                 }
               catch(FormatException)
                 {
               Console.WriteLine("You must enter a whole number.");
                  continue;
               }

            }

        }
    }
}          

1 Answer

Robert Silva
Robert Silva
6,450 Points

Take a look at my code. Compare the differences and maybe re-watch the videos.

using System;

namespace Treehouse.CodeChallenges
{
    class Program
    {
        static void Main()
        {
            Console.Write("Enter the number of times to print \"Yay!\": ");
            try
            {                
                int input = int.Parse(Console.ReadLine());
                if(input <= 0)
                {
                    Console.WriteLine("You must enter a positive number.");
                }
                for(int i = 0; i < input; i++)
                {
                    Console.WriteLine("Yay!");
                }
            }
            catch(FormatException)
            {
                Console.WriteLine("You must enter a whole number.");
            }           
        }
    }
}