Voting
Category
real language
Bookmarking
Language Ursala
(functional programming)
| Date: | 07/13/08 |
| Author: | Dennis Furey |
| URL: | http://www.basis.uklinux.net |
| Comments: | 0 |
| Info: | http://www.basis.uklinux.net/ursala |
| Score: |  (2.50 in 4 votes) |
# compile with --show to display the lyrics
#import nat
# each function takes a natural number to a block of text
quantity = # forms the appropriate plural
~&iNC+ --' of beer'+ ~&?(
1?=/'1 bottle'! --' bottles'+ ~&h+ %nP,
'no more bottles'!)
verse =
^(successor,~&); ("s","n"). -[
-[quantity "s"]- on the wall, -[quantity "s"]-,
Take one down and pass it around, -[quantity "n"]- on the wall.]-
refrain "n" =
-[
No more bottles of beer on the wall, -[quantity 0]-.
Go to the store and buy some more, -[quantity "n"]- on the wall.]-
whole_song "n" = ~&tttt2SPSNiCSL (verse*x iota "n")--<refrain "n">
main = whole_song 99
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