Consider the following block of code.

ArrayList s=new ArrayList();

s.add(Omar);

s.add(Mohammad);

s.add(Bader);

for(int i=0;i

{

System.out.println(s.set(i,Omar)+ );

}

System.out.println();

for( int i=0;i

{

System.out.println(s.get(i) + );

}