list - python : Write two lists into two column text file

Question

假设我有两个列表: a=[1,2,3] b=[4,5,6] 我想将它们写入一个文本文件，以便获得一个两列文本文件:

1 4
2 5
3 6

Answer 1

只需 zip 列表，并将它们写入 csv 文件，并以制表符作为分隔符:

>>> a=[1,2,3]
>>> b=[4,5,6]
>>> zip(a,b)
[(1, 4), (2, 5), (3, 6)]
>>> import csv
>>> with open('text.csv', 'w') as f:
...    writer = csv.writer(f, delimiter='\t')
...    writer.writerows(zip(a,b))
...
>>> quit()
$ cat text.csv
1       4
2       5
3       6