Three dogs (Are there three dogs or one dog?) is a code snippet used to illustrate the lettercase sensitivity of the programming language. For a case-sensitive language, the identifiers dog, Dog and DOG are all different and we should get the output:

The three dogs are named Benjamin, Samba and Bernie.

For a language that is lettercase insensitive, we get the following output:

There is just one dog named Bernie.



Related task

 Unicode variable names


 
using System;
 
class Program
{
    static void Main(string[] args)
    {
        string dog = "Benjamin";
        string Dog = "Samba";
        string DOG = "Bernie";
        Console.WriteLine(string.Format("The three dogs are named {0}, {1}, and {2}.", dog, Dog, DOG));
    }
}