Removing rows that contain empty column without pandas

user_19131622 0
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a_list = [ ["a", ""], ["b", "2"] ]

I have a list of lists as written above. Any suggestions on how to remove the row that contains an empty element (in this case the first list), without using pandas, so it returns:

a_list = [ ["b", "2"] ]
list python
2 Answers

Try:

a_list = [["a", ""], ["b", "2"]]

a_list = [l for l in a_list if "" not in l]
print(a_list)

Prints:

[['b', '2']]
user_100359850

To check at specific index too

Here in your case you're check list[xx][1] index

solution-1

#Devil 
a_list = [["a", ""], ["b", "2"]]
a_list = [l for l in a_list if l[1] != ""]
print(a_list)

solution 2

Use another array and append the data init

new = []
for i in l:
    if i[1] != "":
        new.append(i)
print(new)
user_94272600
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