>oare ls de ce nu are un parametru pentru "total" ? > >
varianta cu ls, dupa ce mi-am luat "sapuneala" ..
#!/bin/bash
rm -f total.txt
echo -n "0 " >> total.txt
ls -ld *${1} | tr -s ' ' | cut -d " " -f 5 | while read f ; do echo -n
"+ $f " >> total.txt ; done
echo " " >> total.txt
cat total.txt | bc
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