minute hour day_of_month month day_of_week your_command_to_execute

##</code><code>##

30 1 * * * some_command

##</code><code>##

find /home/march05/msc0516/public_html/Blast/updated/ -mtime 1 -exec /bin/rm '{}' \;

##</code><code>##

30 1 * * * /home/march05/msc0516/public_html/Blast/deleteFiles.pl