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How to get map size in Groovy



362 views
asked Oct 5, 2020 by avibootz
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1 Answer

0 votes 
def map = [name: "Groovy", age: 13, country: "United States", city: "New York"]

println map.size()
 

   
   
/*
run:
   
4
   
*/

 



answered Oct 5, 2020 by avibootz

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