Operating Systems - Lec29 Page Replacement Algorithms | LRU and optimal | Operating Systems

Discussed both the LRU(Least Recently Used) and Optimal page replacement algorithms in operating system with the help of an example. FIFO , LRU an Optimal algorithm has also been compared in terms of the number of page faults and hit ratio. Page Replacement Introduction |FIFO page replacement algorithm in operating system: https://youtu.be/FWoMSiMep80 See Complete Playlists: Placement Series: https://www.youtube.com/playlist?list=PLdo5W4Nhv31YvlDpJhvOYbM9Ap8UypgEy Data Structures and Algorithms: https: https://www.youtube.com/playlist?list=PLdo5W4Nhv31bbKJzrsKfMpo_grxuLl8LU Dynamic Programming: https://www.youtube.com/playlist?list=PLdo5W4Nhv31aBrJE1WS4MR9LRfbmZrAQu Operating Systems: //www.youtube.com/playlist?list=PLdo5W4Nhv31a5ucW_S1K3-x6ztBRD-PNa DBMS: https://www.youtube.com/playlist?list=PLdo5W4Nhv31b33kF46f9aFjoJPOkdlsRc Connect & Contact Me: Facebook: https://www.facebook.com/Jennys-Lectures-CSIT-Netjrf-316814368950701/ Quora: https://www.quora.com/profile/Jayanti-Khatri-Lamba Instagram: https://www.instagram.com/jayantikhatrilamba/