importjava.util.ArrayList;importjava.util.Collections;importjava.util.Comparator;importjava.util.HashMap;importjava.util.Iterator;importjava.util.LinkedHashMap;importjava.util.List;importjava.util.Map;importjava.util.TreeMap;publicclassSortHashmap{publicstaticvoidmain(String args[]){// Create a HashMa...