#!/bin/sh
#
#    myprog5 - script to backup a multiple files
#       with check that at least 1 parameter is given
#
if [ $# -lt  1 ]
then
	echo  "Usage: $0 file [file ...]"
	exit
fi
cp  $*  $HOME/logback
echo  "copy(ies) of $* made in backup directory"
echo  file count: $#