list of list to list of string python code example
Example 1: python convert list of lists to list of strings
['delim'.join([str(elem) for elem in sublist]) for sublist in my_list]
my_list = [[1, '1', 1], [2,'2',2], [3,'3',3]]
[' '.join([str(elem) for elem in sublist]) for sublist in my_list]
--> ['1 1 1', '2 2 2', '3 3 3']
my_list = [[1, '1', 1], [2,'2',2], [3,'3',3]]
['_'.join([str(elem) for elem in sublist]) for sublist in my_list]
--> ['1_1_1', '2_2_2', '3_3_3']
Example 2: python list of list to list of string
list_of_string = [''.join(element) for element in list_of_list]