29 янв. 2009 г. · It's because any iterable can be joined (eg, list, tuple, dict, set), but its contents and the "joiner" must be strings.

17 сент. 2012 г. · Use str.join : >>> words = ['this', 'is', 'a', 'sentence'] >>> '-'.join(words) 'this-is-a-sentence' >>> ' '.join(words)

1 апр. 2014 г. · In Python, a list of strings can be joined together by ','.join(['ab', 'c', 'def']) But how could I easily join a list of numbers or some other things?

12 нояб. 2009 г. · Use the + operator to combine the lists: listone = [1, 2, 3] listtwo = [4, 5, 6] joinedlist = listone + listtwo

30 авг. 2016 г. · I have a list like below: ingredients = ['apple','cream','salt','sugar','cider'] I want to join this list to get a string but I want to join from 2nd index ...

22 нояб. 2013 г. · str.join() will work only on list of string. So, apply str() to each element! map() builtin function will come in handy.

16 июл. 2013 г. · @Jan-PhilipGehrcke [''] + lis -> new list , new list + [''] -> second new list , then join . I think, it is better to use itertools.chain.

24 окт. 2013 г. · I'd like to join a list into a string by index in Python 3.3. I can do it for items the follow each other, but I would like to access it by ...

4 мар. 2019 г. · There is no standard approach, but a natural way is to add empty strings at the end or at the beginning (or at the end and the beginning).

2 нояб. 2014 г. · What is an elegant way to join a list of sentence parts so that the result is "a, b, and c" where the list is [ 'a', 'b', 'c' ] ? Specifying ...