Question

list1=['A','B']

list2=[1,2,3]

如何做到这一点，以使输出按此顺序显示所有可能的组合，并且没有任何括号？

A1

A2

A3

B1

B2

B3

Answer 1

您可以使用itertools.product：

from itertools import product
list1 = ['A', 'B']
list2 = [1, 2, 3]
for e1,e2 in product(list1, list2):
    print(e1+str(e2))

输出：

A1
A2
A3
B1
B2
B3

Answer 2

您可以使用：

list3 = [a+b for a in list1 for b in map(str, list2)]
print(*list3, sep = "\n") 
A1
A2
A3
B1
B2
B3

Answer 3

您可以使用：

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Python：如何将所有可能的组合并入两个列表中？

3 个答案: