(reposting this with a better title)
Cool. I played with scripts at home over the weekend. Come to find out not working on other shells. I have linux/bash at home, but now I'm trying on Solaris csh.
How would I write the following script for Solaris C shell?
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#!/bin/bash
NBR=231
for ((i = 0; i < $NBR; i++ ))
do
printf "0 | 0 | $i |key$i$i |\n" >> printi.txt
done
exit
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Ok maybe I should just search it myself, but asking this way is so much lazier and faster! 
thank you so much