Check Different between 2 Files

From: Kevin (sysrhy_at_netvigator.com)
Date: 11/28/03 

Date: Fri, 28 Nov 2003 11:25:47 +0800

Hi all,
    i want to write a D5 Code to Compare two Files is the Same or Not (using
Last Date Time & Size), can someone kindly to give me some Example Code ?

Thanks
Kevin