Display Circular Link List
void displayCList ( Node * head ) { cout << " Circular ▁ Doubly ▁ Linked ▁ List ▁ is ▁ : STRNEWLINE " ; Node * itr = head ; do { cout << itr -> data << " ▁ " ; itr = itr -> right ; } while ( head != itr ) ; cout << " STRNEWLINE " ; }