why is the shape of the dataframe (5,4) even after dropping a column?
Shape of dataframe
Hey @stutijain578, this is just because sir has not updated the value of df as :
df = df.drop(columns=["unnamed : 0"])
df .shape
If you execute the above code , then you would get shape of final dataframe as (5,3).
Hope this helps you clear your doubt !
Happy Learning 
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