#!/bin/bash

timestamp=$(date +%s);

#create the files
touch file1$timestamp.log file2$timestamp.log file3$timestamp.log file4$timestamp.log file5$timestamp.log

previous=$?
if [ $previous -eq 0 ]
then
	echo "Files are created successfully"
fi

#Change the files Permission
chmod 444 file1$timestamp.log file2$timestamp.log file3$timestamp.log file4$timestamp.log file5$timestamp.log

previous=$?
if [ $previous -eq 0 ]
then
	echo "read only permissions updated to all the files"
fi