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Hello World Program in various computer Languages

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  Hello World ------ C # include <stdio.h> int main () { printf ( "Hello World" ); return 0 ; } Hello World ------ C++ # include <iostream> int main () { std::cout<< " Hello World" <<endl; return 0 ; } Hello World ------ C# namespace program { class program { static void Main ( string [] args ) { System.Console.WriteLine( "Hello World" ); } } } Hello World ------ Java class HelloWorld { public static void main (String[] args) { System.out.println( "Hello World" ); } } Hello World ------ Python print ( 'Hello world' )