/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

61 votes172 views2 answers
For i
Python
1 vote176 views1 answer
Get page source code selenium python
Python
1 vote164 views2 answers
How to import file from a different location python
Python
0 vote173 views1 answer
Python array remove new element
Python
0 vote172 views1 answer
Df max count syntax
Python
4 votes163 views2 answers
Extract text from pdf python
Python
15 votes171 views2 answers
Insert string into middle of list python
Python
2 votes193 views2 answers
Useful python snippets
Python
0 vote190 views2 answers
Hiw ti count the number of a certain value in python
Python
15 votes163 views4 answers
How to find last element in array python
Python