Pack consecutive duplicates of list elements into sublists python
import itertools
def pack_consecutive_duplicates(_list: list):
preprocessed_list = []
# x groups the duplicates into a tuple ()
# x[0] is the duplicate element
# x[1] is a grouper iterable that conatins all the duplicate elements
for x in itertools.groupby(_list):
amount = [*x[1]].count(x[0])
if amount > 1:
for k in range(0, amount):
preprocessed_list.append(x[0])
else:
preprocessed_list.append((x[0]))
return preprocessed_list
Are there any code examples left?
New code examples in category Python
-
Python 2023-04-11 03:04:20
-
Python 2022-03-27 22:40:04 pycharm no module named
-
Python 2022-03-27 22:25:05 assign multiple variablesin one line
-
Python 2022-03-27 22:20:02 levenshtein distance
-
Python 2022-03-27 21:35:09 get text from url python last slash
-
Python 2022-03-27 21:30:30 df concatenate df
-
Python 2022-03-27 21:25:09 python odd or even
-
Python 2022-03-27 21:15:32 python include function from another file
-
Python 2022-03-27 21:10:01 color module python
-
Python 2022-03-27 21:00:27 python tkinter cursor types