|#696on PLDB||42Years Old|
Karel is an educational programming language for beginners, created by Richard E. Pattis in his book Karel The Robot: A Gentle Introduction to the Art of Programming. Pattis used the language in his courses at Stanford University, California. Read more on Wikipedia...
PROGRAM hello_world BEGIN WRITE("Hello World", CR) END hello_world
BEGINNING-OF-PROGRAM DEFINE turnRight AS BEGIN turnLeft; turnLeft; turnLeft; END BEGINNING-OF-EXECUTION ITERATE 3 TIMES BEGIN turnRight; move END turnoff END-OF-EXECUTION END-OF-PROGRAM