Driver Program
public static void main ( String [ ] args ) { int n = 72 ; if ( isAchillesNumber ( n ) ) System . out . println ( " YES " ) ; else System . out . println ( " NO " ) ; n = 36 ; if ( isAchillesNumber ( n ) ) System . out . println ( " YES " ) ; else System . out . println ( " NO " ) ; } }