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Collection Classes

Sorting the Objects by koundinya
Posted: 14 Aug 01

public class SortObjects
{
 public static void main(String s[])
 {
     Collections col;
List l=sort(s);
      System.out.println("\nStrings sorted List ...");
      for(int i=0;i<s.length;i++)
      {
          System.out.println((String)l.get(i));
}
      int ints[]={11,2,-22,401,6};
      Integer in[]=new Integer[ints.length];
      for(int i=0;i<in.length;i++)
      {
          in=new Integer(ints);
      }
      l=sort(in);
      System.out.println("\nIntegers sorted List ...");
      for(int i=0;i<in.length;i++)
      {
          System.out.println((Integer)l.get(i));
}
 }
 public static List sort(Object o[])
 {
   ArrayList al=new ArrayList();
   for(int i=0;i<o.length;i++)
    al.add(i,o);
    List list = Collections.synchronizedList(al);
    Collections.sort(list);
    return list;
 }
}



The above program will help the user to sort objects .



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