human
Solve the following python programming problem given the following code:
def _monkey_cursor_execute(self, conn) : 
    old_cursor = self.cursor 
    def new_cursor(* args, **kwargs) : 
        c = old_cursor (* args, ** kwargs) 
        old_execute = c.execute 
        def new_execute(* args, **kwargs) : 
            try : 
                return old_execute (* args, ** kwargs) 
finally : 
                conn.dtu_query_count += 1 
c.execute = new_execute 
        old_executemany = c.executemany 
        def new_executemany(s, sql, param_list, * args, **kwargs) : 
            try : 
                return old_executemany (s, sql, param_list, * args, ** kwargs) 
finally : 
                conn.dtu_query_count += len (param_list) 
c.executemany = new_executemany 
        return c 
conn.cursor = new_cursor 

    
    

    Fix the buggy line: old_cursor = self.cursor
assistant
#Here is Python program to fix the buggy line: old_cursor = self.

old_cursor = conn.cursor