Answer Posted / prash

class WordCount{

public List list;
public static void main(String[] args) {
System.out.println(args[0]);
List arr = Arrays.asList(args);
Iterator it = arr.iterator();
List l = new ArrayList();
while (it.hasNext()) {
String s = (String) it.next();
System.out.println(s);
l.add(s.length());
}
Collections.sort(l);
Collections.reverse(l);
}
}

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