Answers for "how to flatten a list python"

flatten a list of lists python

flattened = [val for sublist in list_of_lists for val in sublist]

python flatten a list of lists

from collections.abc import Iterable

def flatten(l):
    for el in l:
        if isinstance(el, Iterable) and not isinstance(el, (str, bytes)):
            yield from flatten(el)
        else:
            yield el

flatten lists python

flat_list = []
for sublist in l:
    for item in sublist:
        flat_list.append(item)

how to flatten list of lists in python

# if your list is like this
l = [['Adela', 'Fleda', 'Owen', 'May', 'Mona', 'Gilbert', 'Ford'], 'Adela']

# then you 
a = []
for i in l:
    if type(i) != str:
        for x in i:
            a.append(x)
    else:
        a.append(i)