I have a function crawl
that input an integer and output a dataframe. To concatenate dataframes df1, df2, df3
, we can use pandas.concat([df1, df2, df3])
. I would like to ask of there is an efficient way to concatenate df1,..., df17
without writing a long list df1 = crawl(1),..., df17 = crawl(17)
.
Thank you so much!
How about:
pd.concat([crawl(i) for i in range(1,18)])