Answer / shiva

I think U need this .......

/*****************************************************/
import java.util.*;

class TreeSetDemo {
public static void main(String args[]) {
// Create a tree set.
TreeSet<String> ts = new TreeSet<String>();

// Add elements to the tree set.
ts.add("C");
ts.add("A");
ts.add("B");
ts.add("E");
ts.add("F");
ts.add("D");

System.out.println(ts);
}
}

/******************************************************/
The output from this program is shown here:
[A, B, C, D, E, F]
/*******************************************************/

/********************************
************ AND ************
**********************************/



import java.util.*;

class HashSetDemo {
public static void main(String args[]) {
// Create a hash set.
HashSet<String> hs = new HashSet<String>();

// Add elements to the hash set.
hs.add("B");
hs.add("A");
hs.add("D");
hs.add("E");
hs.add("C");
hs.add("F");

System.out.println(hs);
}
}

/**************************************/
The following is the output from this program:
[D, A, F, C, B, E]
/****************************************/

Answer / r.jude silvester

You can use any of Collections like Vector,ArrayList or HashSet etc.

Answer / madhura

impotr java.util.*;
class store
{
public static void main(String args[])
{
Vector v=new Vector();
for(int i=0;i<10;i++)
{
v.addElement(i);
}
System.out.println("the elements in vector are"+v);
}}

Answer / r.jude silvester

You can use any of the Collections for eg.ArrayList

Answer / shanu zabeen

import java.util.*;
import java.io.*;
public class Store
{
public static void main(String args[])
{
System.out.println
("enter number of elements to be stored");
Scanner cin=new Scanner(System.in);
int n=cin.nextInt();
Vector v=new Vector();
for(int i=0;i<n;i++)
{
v.addElement(i);
}
System.out.println("the elements in vector are"+v);
}}

Answer / karthik

link list i think..

Answer / kiran

please post the answer...



thanks and regards
kiran.y

Answer / ashok kumar

using
BufferedReadered br=new BufferedReader(new InputStreamReader
(System.in));
while (br.readline)
System.out.println(br);



















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