-3
lst = [('ABC','DEF'),('HIJ','KLM')]
要獲取:
>>> ['A','B','C','D','E','F','G','H','I','J','K','L','M']
lst = [('ABC','DEF'),('HIJ','KLM')]
要獲取:
>>> ['A','B','C','D','E','F','G','H','I','J','K','L','M']
您可以使用嵌套列表理解:
>>> [t for i in lst for word in i for t in word]
['A', 'B', 'C', 'D', 'E', 'F', 'H', 'I', 'J', 'K', 'L', 'M']
就申請了 '扁平化淺名單' 配方*兩次*。 –