Java tutorial
import java.util.Vector; public class Main { public static void main(String[] args) { Vector vec = new Vector(4); vec.add(4); vec.add(3); vec.add(2); vec.add(3); vec.add(2); vec.add(3); /** let us get the index of 3 * starting search from 2nd index */ System.out.println("Index of 3 :" + vec.indexOf(3, 2)); } }