public
NavigableMap<K,V> tailMap(K fromKey, boolean inclusive)
Returns
a view of the portion of this map whose keys are greater than (or
equal to, if inclusive is true) fromKey.
import java.util.*; class TreeMapTailMap1{ public static void main(String args[]){ TreeMap<Integer, String> myMap; NavigableMap<Integer,String> tailMap; myMap = new TreeMap<> (); /* Add Elements to myMap */ myMap.put(2, "w"); myMap.put(4, "wx"); myMap.put(6, "wxy"); myMap.put(8, "wxyz"); myMap.put(1, "m"); myMap.put(3, "mn"); myMap.put(5, "mno"); myMap.put(7, "mnop"); System.out.println("Elements in myMap are"); System.out.println(myMap); tailMap = myMap.tailMap(5, true); System.out.println("Elements in tailMap are"); System.out.println(tailMap); } }
Output
Elements in myMap are {1=m, 2=w, 3=mn, 4=wx, 5=mno, 6=wxy, 7=mnop, 8=wxyz} Elements in tailMap are {5=mno, 6=wxy, 7=mnop, 8=wxyz}
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