C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
namespace Student
{
public class Program
{
	public static void Main()
	{
		var Петро = new Student();
		{
			FirstName  = Петро;
		}
	}
}}

 
using System;
namespace Student
{
public class Program
{
    public static void Main()
    {
        var Петро = new Student();
        {
            FirstName  = Петро;
        }
    }
}}

Unhandled exception. System.FormatException: The input string '' was not in a correct format.
   at System.Number.ThrowFormatException[TChar](ReadOnlySpan`1 value)
   at System.Single.Parse(String s)
   at Program.Main()
Command terminated by signal 6

Last Run:	1:28:13 pm
Compile:	0.005s
Execute:	0.17s
Memory:	6.09Mb
CPU:	0.175s

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