bug in mlfq.py

[c2hpxq]

There seems to be a mistake when boosting jobs to high priority queue:
for j in range(numJobs):
# print('-> Boost %d (timeLeft %d)' % (j, job[j]['timeLeft']))
if job[j]['timeLeft'] > 0:
# print('-> FinalBoost %d (timeLeft %d)' % (j, job[j]['timeLeft']))
job[j]['currPri'] = hiQueue
job[j]['ticksLeft'] = allotment[hiQueue]

To my limited understanding, allotment[i] represents number of quantum you have in queue i, so here is a 'type mismatch' bug.
To make it right: job[j]['ticksLeft'] = quantum[hiQueue]

Or maybe I failed to fully understand the program... In that case, any insight/correction is welcomed.
If I'm right, hope it get fixed so everyone doing ex5 in ch8 has no need to come through it again.

[c2hpxq]

Also, I think both ticksLeft and allotLeft should be reset.