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real language
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Language VGL
(This is an update to a previous post)
| Date: | 07/03/08 |
| Author: | Joel Limardo |
| URL: | http://www.limsexpert.com |
| Comments: | 0 |
| Info: | http://www.thermo.com/com/cda/product/detail/1,,10379,00.html |
| Score: |  (2.67 in 3 votes) |
ENABLE WINDOWS
SET NAME "DISPLAY/"
SET FORMAT "99"
DECLARE indx, stockMsg, outMsg
stockMsg = "Take one down, pass it around,"
indx = 99
outMsg = ""
WHILE (indx > 0) DO
outMsg = drink(indx)
LITERAL
$outMsg___________ on the wall, $outMsg_______________!
Take one down, pass it around,
$ENDLITERAL
outMsg = drink(indx - 1)
LITERAL
$outMsg___________ on the wall!
$ENDLITERAL
indx = indx - 1
ENDWHILE
{---------------------------------------------}
ROUTINE drink (VALUE n)
DECLARE drunkMsg
drunkMsg = STRING(n) : " bottles of beer"
IF (n = 0) THEN
drunkMsg = "No more bottles of beer"
ELSEIF (n = 1) THEN
drunkMsg = drunkMsg # "s"
ENDIF
RETURN(drunkMsg)
ENDROUTINE
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