Difference between public and private variables

Question

namespace hi
{
    class hithere
    {
         public int numberOne = 12;
         private int numberTwo = 12;

         static void yo()
         {
         }
    }
}

Can someone tell me the difference between the variables numberOne and numberTwo in this code excerpt?

Answer 1

From the accessibility levels at MSDN:

public Access is not restricted.

protected Access is limited to the containing class or types derived from the containing class.

internal Access is limited to the current assembly.

protected internal Access is limited to the current assembly or types derived from the containing class.

private Access is limited to the containing type.