How get 1st column in all rows of a 2d matrix in python
Similar codes
- 2 votes96 views1 answer
- 0 vote83 views1 answer
- 1 vote96 views1 answer
- 0 vote117 views1 answer
- 0 vote90 views1 answer
- 0 vote87 views1 answer
- 0 vote103 views1 answer
- 5 votes52 views1 answer
- 2 votes113 views1 answer
- 2 votes81 views1 answer