Operating System

Why should a CSE student study about operating systems? Define operating system. Why is an operating system treated as like a government? What is a system call? Describe its types …

SSTF disk scheduling program in c++ language . [crayon-67ff637949103857797993/]  

SCAN Disk Scheduling algorithm Program in C++ language . [crayon-67ff637949622784971534/]  

FCFS Head Movement by Queue Program Code in C++ language . [crayon-67ff63794980d507172092/]  

Optimal Page Replacement Algorithm Program Code in C++ . [crayon-67ff6379499f6135808825/]  

Least Recently Used LRU Page Replacement Algorithm in C and C++ Program Code . C++ Program Code: [crayon-67ff637949d07572416203/] C Program Code: [crayon-67ff637949d17609118154/]  

FIFO page replacement scheduling algorithm Program Code in C and C++ C++ Program Code: [crayon-67ff63794a058413012631/] C Program Code: [crayon-67ff63794a066385929965/]  

Memory Allocation scheduling algorithm in c++ with gantt chart . [crayon-67ff63794a3b9218746065/]  

Shortest Job First SJF Scheduling Algorithm in C and C++ with Gantt Chart . C++ Program Code: [crayon-67ff63794a6fe530558344/] C Program Code: [crayon-67ff63794a70f532379232/] Output and Gantt Chart:

Round Robin RR scheduling algorithm Program Code in c and C++ with gantt chart. C++ Program Code: [crayon-67ff63794aaf1740199212/] C Program Code: [crayon-67ff63794ab01003675626/]