“Hello World!”

-> very popular statement used to introduce VERY basic feature of programming languages. Basically it only prints out “Hellow World” on standard output.

In Java, “Hello World” class could be written as follow:

?View Code JAVA 
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public class HelloWorld
{
   public static void main(String args[])
   {
      System.out.println("Hello World!");
   }
}

In C#:

?View Code CSHARP 
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public class HelloWorld
{
   static void Main()
   {
      System.Console.WriteLine("Hello World!");
   }
}

In BrainFuck:

?View Code BRAINFUCK 
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