get ocurrences in array java
List asList = Arrays.asList(array);
Set<String> mySet = new HashSet<String>(asList);
for(String s: mySet){
System.out.println(s + " " +Collections.frequency(asList,s));
}get ocurrences in array java
List asList = Arrays.asList(array);
Set<String> mySet = new HashSet<String>(asList);
for(String s: mySet){
System.out.println(s + " " +Collections.frequency(asList,s));
}Copyright © 2021 Codeinu
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