On 9/15/2021 5:10 PM, Mostowski Collapse wrote:
And how do you only iterate over n-1 elements?
I don't need a loop over all elements.
With array slicing?
Someting like:
for item in items[0:len(items)-2]:
___print(item)
Or with negative slicing indexes? Problem
is my length can be equal to one.
And when I have length equal to one, the
slice might not do the right thing?
LoL
From the python command prompt:
items = [1,2,3,4]
for itm in items:
print(itm)
1
2
3
4
for itm in items[:-2]:
print(itm)
1
2
for itm in items[:-3]:
print(itm)
1
for itm in items[:-4]:
print(itm)
(no result, no error thrown)
for itm in items[:-5]:
print(itm)
(no result, no error thrown)
--
https://mail.python.org/mailman/listinfo/python-list
