How to declare global Variables in VB.NET and C#?

VB.NET
In VB.NET we have module to declare global variable, which can be accessed across all the forms

Module Module1
Public moduleinteger As Integer
End Module

C#
In C#.NET we don't have any Module to declare global variables, so in C# we can declare a public class with public static variable which can be across all the forms

namespace Module{
public class Module1
{
public static int moduleinteger;
}
}

access like Module1.moduleinteger