如何串联两个列表，以使元素处于替代位置? [英] How to concatenate two lists so that elements are in alternative position?

问题描述

例如:

 a=[1,2,3,4,5,6]
 b=[7,8,9,10,11,12]

然后结果:

c=[1,7,2,8,3,9,4,10,5,11,6,12]

如何连接两个列表，以使元素处于替代位置?

How do you concatenate two lists,so that the elements are in alternative positions??

我尝试将它们链接到新列表并重新排列，但没有成功. 如果您能告诉我很长的路要走(不用过多使用内置函数)，那就太好了. 谢谢.

i have tried to link them in to a new list and rearrange but its not coming. it would be nice if you could tell me the long way(without using built in functions too much).I m new to python and not much is taught in my school. Thank you.

推荐答案

只需在它们的长度相同的情况下为它们附加一个for循环即可:

Just append them with a for loop, assuming they're the same length:

c = []

for i in range(len(a)):
    c.append(a[i])
    c.append(b[i])

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