You can iterate over the set by retrieving its iterator:
Set<String> mySet = new HashSet<String>();
....
Iterator<String> it = mySet.iterator():
while (it.hasNext()){
String s =...
Type: Posts; User: copeg
Re: arraylist, hashtable, and 1~2 dimension arrays
You can iterate over the set by retrieving its iterator:
Set<String> mySet = new HashSet<String>();
....
Iterator<String> it = mySet.iterator():
while (it.hasNext()){
String s =...
Re: arraylist, hashtable, and 1~2 dimension arrays
HashMap/Table/Set are a type of java Collection that stores objects quite differently than a list, which makes them advantageous in certain circumstances. It does so by storing object using hashes...