【例43.1】八进制转十进制

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	nianyanimen	13ms	720 KiB	C++98	139 Bytes	2025-3-23 14:09:40
AC	jiashixuan	14ms	756 KiB	C++98	214 Bytes	2024-8-14 15:41:54
AC	zhuyinuo	15ms	764 KiB	C++98	137 Bytes	2025-1-21 9:43:45
AC	lihaorui	15ms	764 KiB	C++98	137 Bytes	2025-2-6 10:11:17
AC	pengtaifu	16ms	536 KiB	C++98	128 Bytes	2024-10-6 9:06:25
AC	lijirui	168ms	4.1 MiB	Python 3	25 Bytes	2025-2-7 15:39:37
AC	xuwenze	178ms	4.2 MiB	Python 3	25 Bytes	2025-2-7 15:40:35