Hi everyone,
I have an algorithm in which I need to use a loop over a queue on
which I push values within the loop, sort of:
while not(q.empty()):
x = q.get()
#process x to get zero or more y's
#for each y:
q.put(y)
The easiest thing I can do is use a list as a queue and a normal for
loop:
q = [a, b, c]
for x in q:
#process x to get zero or more y's
q.append(y)
It makes me feel kind of uncomfortable, though it seems to work. The
question is: is it guaranteed to work, or does Python expect that you
wouldn't change the list in the loop?
Regards,
Muhammad Alkarouri
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