Retail data anaysis code with underscore

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- October 10, 2018 at 4:09 pm #6599
  
  DataFlair Team
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  Hi Anish, it is mentioned in the video that it is possible to do the same operation that is done using “map(line=>)” with ‘underscore’ too. Underscore is used in the code for finding Wordcount as well. Can you post the code for the first KPI in Retail data analysis too using underscore instead of “line=>”?
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