Question

How to update value with specific key in Groovy

Answer 1

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

map.put("city", "LA")

println(map)
 

   
   
/*
run:
   
[name:Groovy, age:13, country:United States, city:LA]
   
*/

 

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