CSHARP

how to print a variable in c# with text

string name = "John";
Console.WriteLine("His name is " + name);
// or
Console.WriteLine($"His name is {name}");
// or
Console.WriteLine("His name is ", name);
// or 
Console.WriteLine("His name is {0}", name);

how to print a variable in c#

using System;

namespace Simple
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("This is C#");
        }
    }
}