Driver code
if __name__ == ' _ _ main _ _ ' : NEW_LINE INDENT N = 25 NEW_LINE root = None NEW_LINE root = insert ( root , 19 ) NEW_LINE insert ( root , 2 ) NEW_LINE insert ( root , 1 ) NEW_LINE insert ( root , 3 ) NEW_LINE insert ( root , 12 ) NEW_LINE insert ( root , 9 ) NEW_LINE insert ( root , 21 ) NEW_LINE insert ( root , 19 ) NEW_LINE insert ( root , 25 ) NEW_LINE print ( findFloor ( root , N ) ) NEW_LINE DEDENT