统计数字字符个数

状态	递交者	时间	内存	语言	代码	递交时间
AC	Unknown User	32ms	796 KiB	C++14(O2)	251 Bytes	2025-8-8 8:44:30
AC	Unknown User	33ms	808 KiB	C++17(O2)	280 Bytes	2025-8-28 22:37:14
AC	Unknown User	35ms	804 KiB	C++14(O2)	272 Bytes	2025-7-11 10:03:46
AC	Unknown User	37ms	808 KiB	C++14(O2)	212 Bytes	2025-7-15 18:19:51
AC	程俊皓	37ms	808 KiB	C++14(O2)	217 Bytes	2026-4-25 15:51:23
AC	王一	37ms	816 KiB	C++14(O2)	219 Bytes	2026-4-25 15:49:55
AC	Unknown User	38ms	816 KiB	C++14(O2)	263 Bytes	2026-3-19 21:21:58
AC	Justin007	38ms	812 KiB	C++14(O2)	302 Bytes	2026-4-25 15:50:46
AC	六(8)班李昕豫	38ms	872 KiB	C++14(O2)	218 Bytes	2026-4-25 15:49:06
AC	hyl	38ms	812 KiB	C++14(O2)	199 Bytes	2026-4-25 15:52:51
AC	Unknown User	39ms	808 KiB	C++14	222 Bytes	2026-1-8 16:17:01
AC	刘诗瑶	39ms	808 KiB	C++14(O2)	223 Bytes	2026-4-25 15:50:29