/Python/Python show only 1st element of nested lists

Python show only 1st element of nested lists

myList = [[1,2,3],[4,5,6],[7,8,9]]

#Quick answer
print([ele[0] for ele in myList])   #Prints [1, 4, 7]

#Other variations
print([[ele[0]] for ele in myList]) #Prints [[1], [4], [7]]
print([[ele[0] for ele in myList]]) #Prints [[1, 4, 7]]

Similar codes

0 vote215 views1 answer
Access twitter api using tweepy in python
Python
8 votes241 views4 answers
Python list prime numbers
Python
0 vote261 views1 answer
Tuto date and time python
Python
0 vote219 views1 answer
Tkinter bg button
Python
0 vote277 views1 answer
Flask minimal install
Python Flask
0 vote231 views1 answer
Random ordered slice of an array
Python
1 vote224 views1 answer
Pyhton built in sort
Python
0 vote223 views1 answer
Dict to csv keys as rows and subkey as columns in python
Python
0 vote226 views1 answer
Matplotlib pyplot comment on plot
Python
0 vote222 views2 answers
How to get current latitude and longitude in python
Python