/Python/Is : and :: the same in python slice

Is : and :: the same in python slice

a[-1]    # last item in the array
a[-2:]   # last two items in the array
a[:-2]   # everything except the last two items

Source: stackoverflow.com

Is : and :: the same in python slice

a[::-1]    # all items in the array, reversed
a[1::-1]   # the first two items, reversed
a[:-3:-1]  # the last two items, reversed
a[-3::-1]  # everything except the last two items, reversed

Source: stackoverflow.com

Similar codes

0 vote167 views2 answers
How to find the transpose of a matrix in python
Python
16 votes190 views3 answers
Python clear file before writing
Python
0 vote188 views1 answer
Downloading datasets from ml.org repository
Python
0 vote175 views1 answer
Save lines from a file
Python
0 vote133 views2 answers
Track my location
Python
0 vote235 views1 answer
How to get column names having numeric value in pandas
Python
24 votes181 views2 answers
How to check a string is empty in python
Python
0 vote158 views1 answer
No module named 'ann_visualizer'
Python
2 votes175 views3 answers
Why is Python called Python
Python
3 votes165 views2 answers
Pyaudio install error ubuntu
Python