Calculate sum in 2d list python

 >>> x=[[1, 2],[3, 4],[5, 6]]                                                   
>>> sum(sum(x,[]))                                                             
21

-2

Source: stackoverflow.com

Similar codes

0 vote118 views0 answer
Python
0 vote183 views1 answer
Run multiple function with multiprocessing python
Python
0 vote179 views1 answer
Lambda if else nothing python
Python
-1 vote200 views2 answers
Sum of all nan values pandas
Python
105 votes190 views5 answers
Input pythhon
Python
0 vote196 views1 answer
Day 14 scope hackerrank solution in python
Python
1 vote165 views1 answer
For i in a for j in a loop python
Python
1 vote179 views2 answers
Dfs algorithm python
Python
5 votes205 views1 answer
Python string replace index
Python
12 votes194 views6 answers
How to make a list in python
Python