Remember: The (inplace = True) will make sure that the method does NOT return a new DataFrame, but it will remove all duplicates from the original DataFrame.Exercise? What are duplicate rows in a DataFrame? Rows with similar content Identical rows Rows where all columns of that row have ...
importpandasaspddefremove_duplicates_pandas(lst):returnpd.DataFrame(lst,columns=['Original']).drop_duplicates()['Original'].tolist()# Example Usageoriginal_list=[5,1,2,4,2,3,1]print(remove_duplicates_pandas(original_list)) The program output: [5,1,2,4,3] 6. Conclusion In this Python ...
import pandas as pd data = pd.read_excel('C:\Temp\data.xlsx') df = pd.DataFrame(data) df.groupby(df.columns.tolist(),as_index=False).size() If any row count is greater than 1, it is a duplicate row. In the following output, we can note than Dolly appeared 4 times in the ex...