Код не соответствует стандарту PEP8: stdin:4:80: E501 line too long (83 > 79 characters) stdin:10:1: W293 blank line contains whitespace stdin:12:1: W293 blank line contains whitespace stdin:15:1: W293 blank line contains whitespace stdin:18:1: W293 blank line contains whitespace stdin:21:1: W293 blank line contains whitespace stdin:24:1: W293 blank line contains whitespace stdin:32:1: W293 blank line contains whitespace stdin:40:52: W291 trailing whitespace stdin:41:19: E128 continuation line under-indented for visual indent stdin:59:1: W293 blank line contains whitespace stdin:62:1: W293 blank line contains whitespace stdin:65:1: W293 blank line contains whitespace stdin:68:1: W293 blank line contains whitespace stdin:91:38: W291 trailing whitespace stdin:92:19: E128 continuation line under-indented for visual indent stdin:92:35: W291 trailing whitespace stdin:93:19: E128 continuation line under-indented for visual indent stdin:93:80: E501 line too long (80 > 79 characters) stdin:96:1: W293 blank line contains whitespace stdin:100:1: W293 blank line contains whitespace stdin:110:1: W293 blank line contains whitespace