Driver Code
int main ( ) { Node * root = new Node ( 10 ) ; root -> left = new Node ( 12 ) ; root -> right = new Node ( 15 ) ; root -> left -> left = new Node ( 25 ) ; root -> left -> right = new Node ( 30 ) ; root -> right -> left = new Node ( 36 ) ; Node * head = bTreeToCList ( root ) ; displayCList ( head ) ; return 0 ; }