En Sun, 03 May 2009 17:41:49 -0300, Zentrader <zentrad...@gmail.com>
escribió:
There is no need for a function or a generator. A for() loop is a
unique case of a while loop
## for i in range(-10.5, 10.5, 0.1):
ctr = -10.5
while ctr < 10.5:
print ctr
ctr += 0.1
Isn't so easy. You have representation errors and rounding errors here,
and they accumulate. The last number printed should be 10.4 but I get 10.5:
...
10.3
10.4
10.5
(or more precisely, 10.499999999999959)
Also, after exiting a for loop, the *last* value used is retained. In your
while loop, the ctr variable contains the *next* value.
--
Gabriel Genellina
--
http://mail.python.org/mailman/listinfo/python-list
