how to make one list from nested list

Solutions on MaxInterview for how to make one list from nested list by the best coders in the world

showing results for - "how to make one list from nested list"
Serena
15 Sep 2019
1>>> from collections import Iterable
2def flatten(lis):
3     for item in lis:
4         if isinstance(item, Iterable) and not isinstance(item, str):
5             for x in flatten(item):
6                 yield x
7         else:        
8             yield item
9
10>>> lis = [1,[2,2,2],4]
11>>> list(flatten(lis))
12[1, 2, 2, 2, 4]
13>>> list(flatten([[1, 2, 3], [4, 5, 6], [7, 8, 9]]))
14[1, 2, 3, 4, 5, 6, 7, 8, 9]
queries leading to this page
python nested list exampleshow to make a nested list into a listdefining a nested listhow to convert two list into nested list in pythoncreate list from nested list pythonconvert nested list into normal list pythonhow to do nested list specific valuenested list into one listnested list exampletaking lists out of a nested listcreate nested lists pythonunderstanding nested listshow to make a nested list a non nested list pyhtonnested list to single list pythonnest listsconvert list into nested list pythonnested lists pythonhow to store nested lists pythonhow can i create nested list 1 acreating a nested list for given ncreate four level nested listsmake nested list one list pythonhow to reference something in a nested listnesting one list inside another list 2chow to add al the items in a nested list into a main listhow to make nested list into one listhow to get nested list itemmake all nested lists into one listhow to deal with nested list object in pythonhow to create a nested listhow to automatically generate nested list in pythonnested list itemhow to code nested list 27nested list itemshow to turn a list into a subset of 3how to create nested lists 3fnested list comprehesionhow to convert nested list into single listfrom single list to neted list in pythonpython nested list to listhow to create nested list from simple list in pythoncreate a nested list inside pythonhow to convert list into nested list in pythonhow to convert nested list into listcreate nested list python from 4 listslist in nested listconvert a list into a nested listgiven a nested list 2c write python code to flatten the list python making a list into a nested liscreate a nested list pythonhow to create nested list using append in pythonpython nested list to one listhow to create a nested list in pythonnested lists into one listconvert nested list to listconvert list of list into single listnested section listspython convert nest listexplanation on nested list in pythonpython how to make two lists into a nested listnested list to one listgive inner list of a nested list pythonpython create a nested listcreate nested list pythonhow to make nested list from a single list in pythonmake a nested list python in single listhow to code nested list in pythonexamople of nested listsconvert nested list to list pythonnested listshow to create nested list in pythonpython convert nested list to listhow to create nested list how to nest listswhat is nested listshow to convert a nested list to a list in pythonhow to create a new nested list in pythontrun nested list into list perlpython get list from nested listhow to make a nested list of individual elements from 2 lists in pythonhow to write nested listsnested list for pythonhow to create nested lists in pythonhwo to append in nested list in pythonmaking a nested list in pythonpython single item sub listconvert a flat list into a nested list with a pair of 5 elementsnested list in list 5dpython create nested listhow to make nested list to single list in pythonhow to faltten a nested listconvert multilist to single listreference nested list pythonhow to nested list in one list pythonhow to make a nested list from a losthow to turn multiple lists into a nested listhow flat a nested list pythonhow to turn multiple lists into a nested list 5clist to nested list pythonnested list to simple list pythoncan list have nested list in pythonhow to turn a list into a nested listpython how to convert a list into a one dimesnsion how to make a nested listconvert one list with subslists in a simple listhow to convert a nested list into a one list in pythonwrite python code to flatten the list note 3a the input list will strictly have 2 levels 2c i e the list will be of the form 5b 5b1 2c2 5d 2c 5b3 2c4 5d 5d inputs like 5b1 2c 5b2 2c3 5d 5d and 5b 5b1 2c 5b2 2c3 5d 2c4 5d 2c5 5d are not applicable how to form normal list from nested listhow to separate file nested list in pythonpython how to nested listspython nested list tp listlist to nested listmake nested list into one list pythonhow to create nested listshow to make a nested list in pythoncombine list items to create a nested listhow to do nested list in pythonhow to create nested list from two lists in pythonnested list into list pythoncreate nested list in pythonpython make nested list from two listsnesting list inside list pythontreiple nested listsmake nested list pythonpython generate nested listwrite the nested list 3adatapython nested listconvert nested lists to a single list pythonlists can be nested 28list inside list 29 responsepython create list nestednested listcreate nested listhow to combine two list in nested listnested list into one list pythonhow to access nested list in pythonpython how to create nested listturn nested list into listhow to create a nested list pythonhow to make nested list in pythonhow to remove nested list to single list in pythonnested list withconvert a nested list into a flat list rconnecting a list and a nested list in pythonhow to amke nested list into flate listcovert nested list into listcreating nested list in pythonhow to call nested list in pythonmake two list into one with nested list pythongiven a nested list 2c write python code to flatten the list note 3a the input list will strictly have 2 levels 2c i e the list will be of the form 5b 5b1 2c2 5d 2c 5b3 2c4 5d 5d inputs like 5b1 2c 5b2 2c3 5d 5d and 5b 5b1 2c 5b2 2c3 5d 2c4 5d 2c5 5d are not applicable how to create a nested list using pythonpython create list of nested listnested list of nested listshow to get nested list pythonconvert nested list into normal liststatement for nested listhow to make one list from nested list