#!/bin/sh

IFS=\

while :;
do
	read LINE
	if [ $? -ne 0 ]; then
		exit
	fi
	REV=""
	CDR=$LINE
	while [ -n "$CDR" ] ; do
		CAR=`echo $CDR | cut -b1`
		CDR=`echo $CDR | cut -b2-`
		REV=${CAR}${REV}
	done
	echo $REV
done