How to remove duplicates from List?
Posted: Wed Jul 13, 2022 7:46 pm
a) HashSet<String> listToSet = new HashSet<String>(duplicateList);
b) HashSet<String> listToSet = duplicateList.toSet();
c) HashSet<String> listToSet = Collections.convertToSet(duplicateList);
d) HashSet<String> listToSet = duplicateList.getSet();
b) HashSet<String> listToSet = duplicateList.toSet();
c) HashSet<String> listToSet = Collections.convertToSet(duplicateList);
d) HashSet<String> listToSet = duplicateList.getSet();