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Mr. Dubey • 85.25K Points
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Q. Which of the following codes merge the union of columns of the dataframes df1 and df2 on the columns ‘clmn’?

  • (A) pd.merge(df1, df2, on='clms', how='inner')
  • (B) pd.merge(df1, df2, on='clms', how='left')
  • (C) pd.merge(df1, df2, on='clms', how='outer')
  • (D) None
  • Correct Answer - Option(C)
  • Views: 115
  • Filed under category Python

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