print "Hello World!"
trace('Hello World');
( print("Hello World!") )
? "Hello World!"
<%= "Hello World!" %>
<?php echo "Hello World!" ?>
MsgBox Hello World!
MsgBox(0, "", "Hello World!")
(princ "Hello World!")
BEGIN { print "Hello World!" }
10 PRINT "Hello World!"
@echo Hello World!
echo Hello World!
MESSAGE('Hello World')
std::cout << "Hello World!\n";
System::Console::WriteLine("Hello World!");
System.Console.WriteLine("Hello World!");
(println "Hello World!")
writeln("Hello World!");
putline ("Hello World!");
printfn "Hello World"
.( Hello World!)
show_message("Hello World!");
fmt.Println("Hello World!")
"Hello World!" print
alert("Hello World!");
document.innerHTML="Hello World!";
document.write("Hello World!");
window.alert("Hello World!");
System.out.println("Hello World!");
g.drawString("Hello World!", 100, 50);
print [Hello World!]
fprintf('Hello World!');
disp('Hello World!');
print_endline "Hello World!";;
puts("Hello World!");
{Show 'Hello World'}
cat ("Hello World!\n")
say "Hello World!"
puts "Hello World!"
%put Hello World!;
'Hello World!' out.
Transcript show: 'Hello World!'.
debug "Hello World!";
SELECT 'Hello World!';
Console.WriteLine("Hello World!")
<BODY>Hello World!</BODY>