CPU Scheduling Program

To compile the program

make

• make sure that the processes file is placed in Sched directory and called processes.txt
• the arrangement of processes.txt file is <pid, burst time, arrival time>

To change the processes file name

• Open app.cpp
• Navigate to readFile(vector<process *> *processes) function
• Change "processes.txt" in std::ifstream infile("processes.txt"); to the file name

To change time quantum and context switch values

• Open app.cpp
• Navigate to main()
• Change time quantum and context switch variables

Run All algorithms

• pass -all argument as the box below show

  ./app -all

Run FCFS algorithm

• pass -fcfs argument as the box below show

  ./app -fcfs

Run SJF algorithm

• pass -SJF argument as the box below show

  ./app -sjf

Run RR algorithm

• pass -rr argument as the box below show

  ./app -rr