【例29.3】求小数的某一位

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	jihaoyuan	25ms	536 KiB	C++98	197 Bytes	2025-2-5 15:27:27
AC	nianyanimen	28ms	548 KiB	C++98	202 Bytes	2024-7-31 9:46:24
AC	lihaorui	29ms	764 KiB	C++98	177 Bytes	2025-2-5 16:21:30
AC	zhuyinuo	29ms	768 KiB	C++98	207 Bytes	2025-2-7 10:48:29
AC	wangyonglin	29ms	764 KiB	C++98	193 Bytes	2024-7-31 9:55:23
AC	xuwenze	368ms	4.1 MiB	Python 3	107 Bytes	2025-2-6 14:31:28
AC	lijirui	368ms	4 MiB	Python 3	103 Bytes	2025-2-6 14:41:03