Here are few questions solved,as a part of my OS lab in the 4th semster
Ex 2-System calls -ls,grep,cp
Ex 3-SJFP,SJF NP,FCFS
Ex 4-Priority and Round Robbin
Ex 5-IPC
Ex 6-Semaphore
Ex 7-Banker's Algorithm
Ex 8-Memory replacement
Ex 9-Paging Techniques
Ex 10-Page Replacements
Ex 11-File Allocation
Ex 12-File Organisation
Ex 13-Threads