Driver program
public static void main ( String [ ] args ) { if ( isKeith ( 14 ) ) System . out . println ( " Yes " ) ; else System . out . println ( " No " ) ; if ( isKeith ( 12 ) ) System . out . println ( " Yes " ) ; else System . out . println ( " No " ) ; if ( isKeith ( 197 ) ) System . out . println ( " Yes " ) ; else System . out . println ( " No " ) ; } }