Hello gurus,
I have a question, a function like below, it is implemented by me, :)
def funcA(tarray):
a = [2,3,4]
if len(tarray) >=3:
return a[0],a[1], a[2]
elif len(tarray) == 2:
return a[0],a[1], funcB(1)[0]
elif len(tarray) == 1:
return a[0], funcB(2)[0], funcB(2)[1]
else:
return funcB(3)[0], funcB(3)[1], funcB(3)[2]
The return of funcA is always 3 values, but depending on the length of
tarray, I need to return different values accordingly. if tarray lenght is
2, I need to get another one value from funcB, if tarray length is 0, I need
to get all three values from funcB.
Is there a brief way to achieve it?
Thanks,
_______________________________________________
Tutor maillist - Tutor@python.org
http://mail.python.org/mailman/listinfo/tutor
