Posts by matheuslf • 111 points

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  A: How to go through the values of a Hashmap through a certain key?

  Friend, Your concept of Hashmap is wrong. You will need to change the data type (signature) of your Hashmap. HashMap<String, Integer[]> valores = new HashMap<String,Integer[]>(); After…

  java hashmap

  answered 10 years, 6 months ago matheuslf 111