Get Sub Map from TreeMap - Java Collection Framework

Java examples for Collection Framework:TreeMap

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Description

Get Sub Map from TreeMap

Demo Code


import java.util.TreeMap;
import java.util.SortedMap;
 
public class Main {
 
  public static void main(String[] args) {
    TreeMap treeMap = new TreeMap();
   /*ww  w . j  av  a2  s.co m*/
    treeMap.put("1","One");
    treeMap.put("3","Three");
    treeMap.put("2","Two");
    treeMap.put("5","Five");
    treeMap.put("4","Four");
   
    SortedMap sortedMap = treeMap.subMap("2","5");
   
    System.out.println("SortedMap Contains : " + sortedMap);
   
  }
}

Result


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