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-61e903313d1dd398440021/]  

SCAN Disk Scheduling algorithm Program in C++ language . [crayon-61e903313db76264082211/]  

FCFS Head Movement by Queue Program Code in C++ language . [crayon-61e903313deac771744329/]  

Optimal Page Replacement Algorithm Program Code in C++ . [crayon-61e903313e21b553555428/]  

Least Recently Used LRU Page Replacement Algorithm in C and C++ Program Code . C++ Program Code: [crayon-61e903313e663055092665/] C Program Code: [crayon-61e903313e66c092758449/]  

FIFO page replacement scheduling algorithm Program Code in C and C++ C++ Program Code: [crayon-61e903313eac2139881029/] C Program Code: [crayon-61e903313eacb679127721/]  

Memory Allocation scheduling algorithm in c++ with gantt chart . [crayon-61e903313eec7981284205/]  

Shortest Job First SJF Scheduling Algorithm in C and C++ with Gantt Chart . C++ Program Code: [crayon-61e903313f2b0111311094/] C Program Code: [crayon-61e903313f2ba377733416/] Output and Gantt Chart:

Round Robin RR scheduling algorithm Program Code in c and C++ with gantt chart. C++ Program Code: [crayon-61e903313f95e322393780/] C Program Code: [crayon-61e903313f968666826535/]