How get 1st column in all rows of a 2d matrix in python
Similar codes
- 2 votes191 views1 answer
- 0 vote184 views1 answer
- 1 vote171 views1 answer
- 1 vote232 views1 answer
- 0 vote221 views1 answer
- 0 vote186 views1 answer
- 5 votes191 views2 answers
- 10 votes225 views1 answer
- 0 vote187 views1 answer
- 0 vote230 views1 answer