#include <stdio.h>
 
int main()
{
  char string[] = "Hello World";
 
  printf("%s\n", string);
 
  return 0;
}

#include <stdio.h>
 
int main()
{
  char string[] = "Hello World";
 
  printf("%s\n", string);
 
  return 0;
}

#include <iostream>
 
int main()
{
  std::cout << "Hello World!" << std::endl;
  return 0;
}

#include <stdio.h>
 
int main()
{
  char string[] = "Hello World";
 
  printf("%s\n", string);
 
  return 0;
}

import std.stdio;

void main() {
    printf("Hello World!");
}

int main()
{
printf ("Hello world");
return 0;
}

main = putStrLn "Hello, World!"

module Main where

-- we are going to calculate pagerank today

type Vertex = Integer
type Edge = (Vertex, Vertex)

type AssocList = [Edge]

data DigraphVertex = DigraphVertex { source :: Vertex , dest :: [Vertex] }

type Digraph = [DigraphVertex]

{-
insert :: AssocList -> Digraph -> (AssocList, Digraph)
-- nothing left to insert
insert [] ds = ([], ds)
-- reached the end of ds, unique item
-- make a new entry for x
insert (x:xs) [] = insert xs
-}


enDigraph :: AssocList -> Digraph
enDigraph [] = []
enDigraph x = map (\(a,b) -> DigraphVertex {source = a, dest = [b]} ) x




data PageRankGraph = PageRankGraph { reversed :: DigraphVertex }



main = putStrLn "Hello, World!"

print("Hello world")

#!/usr/local/bin/lua

print("Hello World!")

print_string "Hello World!\n";;

 print_endline "Hello, world!"

<?php
  print "Hello, World!";
?>

<?php echo 'Hello, world'; ?>

print("Hello world")

print("Hello world")

def myFirstFunction(myInput):
  print myInput


myFirstFunction('Hello World')

print 'Hello World'

puts "Hello World"

puts "Hello World"

(display "Hello World!")

(define hello-world
  (lambda ()
    (display "Hello, World!")
    (newline)
    ))

(hello-world)

puts -nonewline "Hello world!"
set a 10
expr $a + 1
set y [expr $a + 1]

puts -nonewline "Hello world!"
set a 10
expr $a + 1
set y [expr $a + 1]