08.12.18 03:17, jfong at ms4.hinet.net пише: >>>> 00 > 0 >>>> 03 > File "<stdin>", line 1 > 03 > ^ > SyntaxError: invalid token In Python 3.8 the error message will be more informative: >>> 03 File "<stdin>", line 1 SyntaxError: leading zeros in decimal integer literals are not permitted; use an 0o prefix for octal integers