/Python/Python concatenate list of lists

Python concatenate list of lists

Combining list of list to single list python

import itertools
a = [['a','b'], ['c']]
print(list(itertools.chain.from_iterable(a)))

5

Source: stackoverflow.com

Python concatenate list of lists

x = [["a","b"], ["c"]]

result = sum(x, [])

2

Source: stackoverflow.com

Similar codes

0 vote337 views1 answer
Add python to zsh wsl
Python
0 vote346 views1 answer
How to estimate memory of dataset using python command
Python
0 vote331 views1 answer
Yyyy-mm-dd hh:mm:ss.0 python
Python
5 votes310 views6 answers
Hello world python
Python
0 vote332 views1 answer
Train test validation sklearn
Python
-2 votes253 views1 answer
Python google oauth2 example
Python
0 vote304 views1 answer
Make exact copy of an environment
Python
0 vote318 views1 answer
Pandas correlation matrix between one column and all others
Python
-1 vote340 views1 answer
Create file in a specific directory python
Python
0 vote327 views1 answer
Formula e xiaomi
Python

Share