如何在不使用列表理解的情况下从python 3的嵌套列表中删除多个项?有时
Indexerror
是怎么处理的?
split_list =[["a","b","c"],["SUB","d","e",],["f","Billing"]]
rem_word = ['SUB', 'Billing', 'Independent', 'DR']
for sub_list in split_list:
for sub_itm in sub_list:
if sub_itm not in rem_word:
print(sub_itm)
输出如下:
a
b
c
d
e
f
预期产量:
split_list =[["a","b","c"],["d","e",],["f"]]
