C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main(string[] args)
	{
		try
		{
			Console.WriteLine("ENTER 1ST NUMBER: ");
			int n1 = Convert.ToInt32(Console.ReadLine());
			
		}
		catch
		{
		}
	}
}

 
using System;
                    
public class Program
{
    public static void Main(string[] args)
    {
        try
        {
            Console.WriteLine("ENTER 1ST NUMBER: ");
            int n1 = Convert.ToInt32(Console.ReadLine());
            
        }
        catch
        {
        }
    }
}

Unhandled exception. System.TypeInitializationException: The type initializer for 'System.Data.Entity.DbContext' threw an exception.
---> System.TypeInitializationException: The type initializer for 'Z.EntityFramework.Classic.EntityFrameworkManager' threw an exception.
---> System.TypeInitializationException: The type initializer for '' threw an exception.
---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.

File name: 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
   at Z.Expressions.CompilerManager..cctor()
   at Z.Expressions.CompilerManager.LoadEntityFrameworkClassicConfiguration()
   at Z.Expressions.ExceptionMessage.ThrowLicenseException()
   at ..cctor()
   --- End of inner exception stack trace ---
   at .()
   at Z.EntityFramework.Classic.EntityFrameworkManager..cctor()
   --- End of inner exception stack trace ---
   at Z.EntityFramework.Classic.EntityFrameworkManager.Initialize()
   at System.Data.Entity.DbContext..cctor()
   --- End of inner exception stack trace ---
   at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
   at Program.EntityContext..ctor()
   at Program.Main()
Command terminated by signal 6

Last Run:	10:08:26 am
Compile:	0.044s
Execute:	0.17s
Memory:	13.27Mb
CPU:	0.214s

View IL Code