Driver code
public static void Main ( String [ ] args ) { List < String > A = new List < String > ( ) ; A . Add ( " geeksforgeeks " ) ; A . Add ( " topcoder " ) ; A . Add ( " leetcode " ) ; List < String > B = new List < String > ( ) ; B . Add ( " geek " ) ; B . Add ( " ee " ) ; UniversalSubset ( A , B ) ; } }