如何处理字符串列表，其中每个字符串也可能是逗号分隔的字符串列表？

Question

我想转换这个列表

list = ['orange','cherry,strawberry','cucumber,tomato,coconut,avocado','apple','blueberry,banana']

到

new_list = ['orange','cherry','strawberry','cucumber','tomato','coconut','avocado','apple','blueberry','banana']

有可能这样做吗？请帮我！

Answer 1

加入和分裂！

>>> lst = ['orange','cherry,strawberry','cucumber,tomato,coconut,avocado','apple','blueberry,banana']
>>> ','.join(lst).split(',')
['orange', 'cherry', 'strawberry', 'cucumber', 'tomato', 'coconut', 'avocado', 'apple', 'blueberry', 'banana']