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real language
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Language bash
(with arrays and functions)
| Date: | 06/30/06 |
| Author: | Vittorio Cagnetta |
| URL: | n/a |
| Comments: | 0 |
| Info: | http://www.gnu.org/software/bash/ |
| Score: |  (2.82 in 11 votes) |
#!/bin/bash
# Bourne Again shell version (yet another) of 99 Bottles
# Vittorio Cagnetta - vaisarger@yahoo.it
strophe()
{
echo "\
${n} ${bottles[0]} of beer on the wall,
${n} ${bottles[0]} of beer,
take one down, pass it around,
${N} ${bottles[1]} of beer on the wall.
"
}
bottles=( [0]=bottles [1]=bottles )
for (( n=99,N=98 ; n>0 ; n--,N-- )); do
if [ ${N} -eq 1 ]; then
bottles[1]=bottle
elif [ ${N} -eq 0 ]; then
bottles=( [0]=bottle [1]=bottles ) && N=no
fi
strophe
done
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Alternative Versions
| Version | Author | Date | Comments | Rate |
|---|---|---|---|---|
| No loop, no recursion | Frédéric Lang | 07/08/08 | 3 | |
| Self Writing | Olosta | 07/18/12 | 0 | |
| Bourne Again Shell | Dave Plonka | 04/20/05 | 5 | |
| portable, rich of features, readable | Bastian Bittorf | 08/20/07 | 0 | |
| Arithmetic on English words for numbers | Bill Brown | 07/31/08 | 0 | |
| recursive function | Koen Noens | 12/30/07 | 0 | |
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