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Java - Code Samples

 Sample 1. Find the Frequency of a Particular element in a Collection using apache Commons IterableUtils

List<String> list = new ArrayList();
list.add("Washington");
list.add("Washington");
list.add("Nevada");
      
System.out.println(IterableUtils.frequency(list, "Washington")); // prints 2

   Like      Feedback     Frequency of a Particular element in a Collection  Apache Commons  IterableUtils  IterableUtils.frequency



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