java Programming Glossary: sets.add

Why aren't Java Collections remove methods generic?

http://stackoverflow.com/questions/104799/why-arent-java-collections-remove-methods-generic

http://stackoverflow.com/questions/1670862/obtaining-powerset-of-a-set-in-java

Set Set T sets new HashSet Set T if originalSet.isEmpty sets.add new HashSet T return sets List T list new ArrayList T originalSet.. T newSet new HashSet T newSet.add head newSet.addAll set sets.add newSet sets.add set return sets And a test given your example.. T newSet.add head newSet.addAll set sets.add newSet sets.add set return sets And a test given your example input Set Integer..

Calculating all of the subsets of a set of numbers

http://stackoverflow.com/questions/4640034/calculating-all-of-the-subsets-of-a-set-of-numbers

sets new HashSet Set Integer if originalSet.isEmpty sets.add new HashSet T return sets List Integer list new ArrayList.. new HashSet Integer newSet.add head newSet.addAll set sets.add newSet sets.add set return sets I will give you an example.. Integer newSet.add head newSet.addAll set sets.add newSet sets.add set return sets I will give you an example to explain how the..