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-5f32ea98eac4c098908462/]  

SCAN Disk Scheduling algorithm Program in C++ language . [crayon-5f32ea98eb55b057814970/]  

FCFS Head Movement by Queue Program Code in C++ language . [crayon-5f32ea98eb94c780857693/]  

Optimal Page Replacement Algorithm Program Code in C++ . [crayon-5f32ea98ebc38673029700/]  

Least Recently Used LRU Page Replacement Algorithm in C and C++ Program Code . C++ Program Code: [crayon-5f32ea98ebf9b449551883/] C Program Code: [crayon-5f32ea98ebfa3772829052/]  

FIFO page replacement scheduling algorithm Program Code in C and C++ C++ Program Code: [crayon-5f32ea98ec32c704999299/] C Program Code: [crayon-5f32ea98ec335974861132/]  

Memory Allocation scheduling algorithm in c++ with gantt chart . [crayon-5f32ea98ec689995928744/]  

Shortest Job First SJF Scheduling Algorithm in C and C++ with Gantt Chart . C++ Program Code: [crayon-5f32ea98eca19036414484/] C Program Code: [crayon-5f32ea98eca22280106822/] Output and Gantt Chart:

Round Robin RR scheduling algorithm Program Code in c and C++ with gantt chart. C++ Program Code: [crayon-5f32ea98ece55715134416/] C Program Code: [crayon-5f32ea98ece5f042083714/]