Python 如何合并交叉列表

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  • Post category:python


import itertools

name = [‘value1’, ‘value2’, ‘value3’, ‘value4’]

name_value = [value + “

” + ‘value’ for value in name]

name_std = [value + ”

” + ‘std’ for value in name]

a = [1, 2, 3, 4]

bb = [‘a’, ‘b’, ‘c’, ‘d’]

c = list(itertools.chain.from_iterable(zip(a,bb)))

name_c = list(itertools.chain.from_iterable(zip(name_value,name_std)))

print©

print(name_c)

输出:

[1, ‘a’, 2, ‘b’, 3, ‘c’, 4, ‘d’]

[‘value1_value’, ‘value1_std’, ‘value2_value’, ‘value2_std’, ‘value3_value’, ‘value3_std’, ‘value4_value’, ‘value4_std’]



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