import java.util.ArrayList;import java.util.ListIterator;public class test {public static void main(String args[]){    ArrayList
    
      list=new ArrayList
     
      (100);    for(int i=0;i<100;i++)        list.add(new elem(i));        ListIterator
      
        iterator=list.listIterator();    while(iterator.hasNext()){        ((elem) iterator.next()).geti();    }    try{    list.get(50).geti();    list.get(102).geti();    }    catch (IndexOutOfBoundsException e) {        // TODO: handle exception        System.out.println("out");    }    }}class elem{    private int i;    elem(int i){        this.i =i;          }    void geti(){        System.out.println(i);    }    }