Hello world in 10 programming language
In this article, you learn about how to write a hello world program in 10 different programming languages. 1. C #include <stdio.h> int main ( void ) { printf ( "Hello World \n " ); return 0 ; // ends the program } 2. C++ #include <iostream> using namespace std ; int main () { cout << "Hello, World!" ; // std output stream return 0 ; // exit status } 3. C# (c sharp) using System ; namespace HelloWorld { class Hello { static void Main ( string [] args ) { // prints hello world System . Console . WriteLine ( "Hello World!" ); } } } 4. Java class HelloWorld { public static void main ( String [] args ) { System . out . println ( "Hello World!" ); } } 5. Php <?php echo "Hello World!" ; ?> 6. Python print ( 'Hello ,world' ); 7. Ruby puts "Hello World!" 8. Scala