Python - get the last element of each list in a list of lists

Question

My question is quite simple, I have a list of lists :

my_list = [[\'a1\',\'b1\'],[\'a2\',\'b2\'],[\'a3\',\'b3\',\'c3\'],[\'a4\',\'b4\',\'c4\',\'d4\',\'e4\']]         


        

Answer 1

See the below answer,

my_list = [['a1','b1'],['a2','b2'],['a3','b3','c3'],['a4','b4','c4','d4','e4']]

new_list = []
for sub_list in my_list:
    new_list.append(sub_list[-1])

print(new_list) # o/p: [ 'b1' , 'b2' , 'c3' , 'e4' ]

I hope it helps you to find the answer.