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+--- Thread: ProbEnthought Canopylems with (/thread-15484.html)
ProbEnthought Canopylems with - kendias - Jan-19-2019
I am having problems with Enthought Canopy, whatever my code I get error e.g. for this program I get
return [l]
^
IndentationError: unexpected indent
although this is a program already published:
def perm(l):
# Compute the list of all permutations of l
if len(l) == 1:
print len
return [l]
r = [1]
print r
for i in range(len(l)):
s = l[:i] + l[i+1:]
p = perm(s)
for x in p:
r.append(l[i:i+1] + x)
return r
RE: ProbEnthought Canopylems with - perfringo - Jan-19-2019
Some observations:
- you (probably) use Python 2. I suggest to switch to Python 3. Python 2 is EOL at the end of this year
- as stated in error - there should be no intent. Return statement must be on same level as previous row (row #4).
- you have statement 'print len', assuming that this is Python 2 it works but output will be
<built-in function len>. Is it what you want?- Python intentation is 4 spaces
- if you need permutations then have a look at built-in module itertools and function defined there itertools.permutations(). There is code provided how permutations function (roughly) works.
RE: ProbEnthought Canopylems with - kendias - Jan-19-2019
Thanks! Works now.
RE: ProbEnthought Canopylems with - kendias - Jan-19-2019
This also does not work - Syntax error. Kindly help.:
soup = BeautifulSoup(xml, 'html.parser')
lat = soup.find('latitude')
<lat>
<latitude>1.123123</latitude>
</lat>
print((lat.text))
#1.123123