JOB  0  10  0  
JOB  1   2  6  
PRINT 4
JOB  2  6  2  
JOB 3  16  2  
PRINT 2
JOB 4  6  4  


Queues at time 10
FCFS: RUNNING 1, HEAD----TAIL
RR:   RUNNING 0, HEAD----TAIL
ML:   RUNNING 0, HEADa----TAIL
                 HEADb----TAIL
                 HEADc----TAIL

Queues at time 16
FCFS: RUNNING 2, HEAD--3--TAIL
RR:   RUNNING 2, HEAD--3--TAIL
ML:   RUNNING 2, HEADa--3--TAIL
                 HEADb----TAIL
                 HEADc----TAIL

Queues at time 28
FCFS: RUNNING 3, HEAD--4--TAIL
RR:   RUNNING 4, HEAD--3--TAIL
ML:   RUNNING 4, HEADa----TAIL
                 HEADb--3--TAIL
                 HEADc----TAIL


Gannt Chart for FCFS
0    12  3       4
xxxxxoxxxooooooooxxx
0    10   20   30

Gannt Chart for RR
0   102  3   4  3
xxxxoxoooxxxxoooxxxx
0    10   20   30

Gannt Chart for ML
0   102  3   4  3
xxxxoxoooxxxxoooxxxx
0    10   20   30


Statistics for FCFS are:
Throughput = 125 jobs/sec
Avg. Turnaround = 12.4 mSec/job
Avg. Waiting = 4.4/job

Statistics for RR are:
Throughput = 125 jobs/sec
Avg. Turnaround = 12.0 mSec/job
Avg. Waiting = 4.0/job

Statistics for ML are:
Throughput = 125 jobs/sec
Avg. Turnaround = 12.0 mSec/job
Avg. Waiting = 4.0/job