List -1 python

l = [1,2,5,9,7,4,5]

# what are you referring to?
# 1) l[-1] is the last element of list
print(l[-1])
>>> 5

# 2) l[:-1] returns all the elements of the list but the last one
print(l[:-1])
>>> [1,2,5,9,7,4]

Similar codes

0 vote204 views1 answer
Django.core.exceptions.FieldError: 'date' cannot be specified for Forum model form as it is a non-editable field
Python Django
0 vote172 views1 answer
How to access rows and columns indexing numpy
Python
0 vote153 views2 answers
Pandas column rgeex doesnot contain
Python
0 vote185 views1 answer
Get all subsets of a list python
Python
0 vote162 views1 answer
How to convert pdf to word using python
Python
0 vote144 views1 answer
Dictionary increment
Python
4 votes160 views2 answers
Check if a string is float python
Python
4 votes261 views2 answers
Generate random prime number python
Python
-1 vote170 views1 answer
Python split large xml file by tag
Python
1 vote156 views1 answer
Python requests get title
Python