(self, table)
Function to be defined by the derived class to print output.
Function to be defined by the derived class to print output.
Function to be defined by the derived class to print output .
def print_table(self, table):
    """Function to be defined by the derived class to print output."""
    raise NotImplementedError('print_table method not defined!')
def print_table ( self , table ) : raise NotImplementedError ( 'print_table method not defined!' )