Hi Pypers, Hope you are doing well.
I am working on a project to find out the column names of non-zero values at a row level. How can this effectively done in python pandas/dataframe? For example, *Column1* *Column *2 *Column *3 Column 4 Column 5 Column 6 *Column 7* New column to be created 1 1 1 0 0 0 1 Column1,Column 2,Column 3,Column7 I might have to do it on approximately million rows Regards, Sanant
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