#!/bin/bash
#ex6

if [ ! -d backups ]
then
mkdir backups
mkdir backups\$(date +%F)
elif
if [ ! -d backups\$(date +$\F)]
mkdir backups\$(date +%F)
fi
for x in $*
do
find $HOME -pach "$home/backups -prune -o -name "*.$x" -exec cp () ~/backups/$(date +%\F /;
done
exit

o daniel e gay