"Hello World"

Hello World programming collection
from

BASIC

10 REM Hello World in BASIC
20 PRINT "Hello World!"

to my favorite (not)

RPG-IV

H* Hello World in RPG IV

D msg      S             32    inz(*blank)
D cmd      S             64

C            eval      msg = 'Hello World'

C     msg    dsply

C            eval      cmd = 'DLYJOB DLY(30)'
C            call      'QCMDEXC'
C            parm                    cmd
C            parm      64            len    15 5

C                   eval      *inlr = *on