Answers for "java list no duplicates"

java remove duplicates

public static <T> ArrayList<T> removeDuplicates(ArrayList<T> list){
  Set<T> set = new LinkedHashSet<>(list);
  return new ArrayList<T>(set);
}

Posted by: Guest on June-16-2020

compare two lists and remove duplicates java

listA.removeAll(new HashSet(listB));

Posted by: Guest on February-21-2020

remove duplicates from list java

Set<String> set = new HashSet<>(yourList);
yourList.clear();
yourList.addAll(set);

Posted by: Guest on June-06-2021

Code answers related to "java list no duplicates"