P
Pyenos
class TREE:
def gettree(self)rint self
TREE.gettree() # I get an error saying
# TypeError: unbound method gettree() must be called
# with TREE instance as first argument (got nothing instead
I still don't understand how to solve this simple code.
def gettree(self)rint self
TREE.gettree() # I get an error saying
# TypeError: unbound method gettree() must be called
# with TREE instance as first argument (got nothing instead
I still don't understand how to solve this simple code.