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помогите пожалуйста исправить python3-код проблема в том, что метод outputAttr() не выводит определённое значение словаря. при этом консоль выводит "norecord" то есть срабатывает блок "except:"import shelveclass Record: def __init__(self, temp): print('rrr') self.id = temp['id'] self.type = temp['type'] self.number = temp['number'] self.video = temp['video'] self.audio = temp['audio'] def outputAttr(record, attr): print(record.attr) def outputRecord(record): print(record, ':: ', end = '\n') print('\tid:\t', db[record].id, end = '\n') print('\ttype:\t', db[record].type, end = '\n') print('\tnumber:\t', db[record].number, end = '\n') print('\tvideo:\t', db[record].video, end = '\n') print('\taudio:\t', db[record].audio, end = '\n') print('=================') def outputDB(): print('---------------------------------------------') for record in db: Record.outputRecord(record) db = shelve.open('data')keys = ['id', 'type', 'number', 'video', 'audio'];while 1: action = input('1 - print, 2 - write, 3 - edit') print(type(action).__name__) try: action = int(action) except: print('enter numeric chracter!') continue if(action == 1): Record.outputDB() break elif(action == 2): temp = {} for key in keys: print('enter value for ', key) value = input('enter value: ') if '___' in value: temp[key] = value.split('___') else: temp[key] = value while 1: print('exists indexes: \n') keys = list(db.keys()) print(keys) index = input('enter index') if(index in keys): print('index exist') else: db[index] = Record(temp) break elif(action == 3): print('edit mode! /n') index = input('enter index') try: db[index] except: print('noindex') else: print('okindex') Record.outputRecord(index) record = input('enter record') try: Record.outputAttr(db[index], record) except: print('norecord') else: print('okrecord') else: print('what??')db.close()print('stop')