How to work with Java 6’s NavigableSet and NavigableMap
You can use latest Java 6’s Collection API to navigate a set and Map collections. These API gives a lot of flexibility to find out required result from the collection. 1. NavigableMap Example package com.example.collection; import java.util.NavigableMap; import java.util.TreeMap; public class NavigableMapDemo { public static void main(String[] args) { NavigableMap<String,Integer> navigableMap=new TreeMap<String, Integer>(); navigableMap.put("X", 500); …