Answers for "count number of occurrences of an element in an array java"

4

how to count the number of occurrences of an element in a arraylist in java

ArrayList<String> listName = new ArrayList<>();
int occurrences = Collections.frequency(listName, "element");
Posted by: Guest on May-13-2020
0

how to count the number of occurrences of an element in a arraylist in java

int occurrences = Collections.frequency(animals, "bat");
Posted by: Guest on May-13-2020

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