创建可能案例的简单方法 [英] Simple way to create possible case

问题描述

我有数据列表，例如

a = [1,2,3,4]
b = ["a","b","c","d","e"]
c = ["001","002","003"]

我想创建一个新的另一个列表，该列表是从像这样的a，b，c的所有可能情况中混合而成的

And I want to create new another list that was mixed from all possible case of a,b,c like this

d = ["1a001","1a002","1a003",...,"4e003"]

有没有生成d的模块或方法，而无需写很多for循环?

Is there any module or method to generate d without write many for loop?

推荐答案

[''.join(str(y) for y in x) for x in itertools.product(a, b, c)]

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