Write lists of different size to csv in columns in Python

Question

I need to write lists that all differ in length to a CSV file in columns.

I currently have:

d=lists
writer = csv.writer(fl)
for values in zip(*d):
    wr         


        

Answer 1

Code below is for Python 3. If you use Python 2, import izip_longest instead of zip_longest.

import csv
from itertools import zip_longest

d = [[2,3,4,8],[5,6]]

with open("file.csv","w+") as f:
    writer = csv.writer(f)
    for values in zip_longest(*d):
        writer.writerow(values)

Result:

2,5
3,6
4,
8,