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Nov 14th, 2019
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  1. import pandas as pd
  2. df = pd.read_csv('music_log_upd_nan.csv')
  3.  
  4. shape_table = df.shape
  5. df = df.drop_duplicates().reset_index()
  6. shape_table_update = df.shape
  7. if shape_table == shape_table_update:
  8. print('Размер таблицы не изменился, текущий размер: {:.f}'.format(df.shape))
  9. else:
  10. print('Таблица уменьшилась, текущий размер: {:.f}'.format(df.shape))
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