%%%lang python
print("Hello, world!")

%%%lang scheme
(print 'hello 'world)

(print (choose 'hello 'world))
(choose)
(choose)
(choose)

%%%lang BASIC

10 x = 1
20 print "hello ";
30 print "world"
40 x = x + 1
50 if x < 10 then GOTO 20

run


%%%lang Java
System.out.println("Hello, World!");

%%%lang boo
print("Hello, there!")

%%%lang console
echo "Hello world"

%%%lang logo

print [Hello World, from Logo!]