[To Parent Directory] 5/23/2003 9:28 PM 780288 Chapter 22.ppt 5/23/2003 9:28 PM 2415 Chapter22.sln 5/23/2003 9:28 PM 10240 Chapter22.suo 5/23/2003 9:28 PM 373496 prai-7-3-16-10-34-Pratyush.zip 10/4/2023 11:58 AM <dir> Presentation code