【例34.3】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	(国贸冯一杨)国贸冯一杨	24ms	764 KiB	C++11	195 Bytes	2024-11-28 20:28:49
AC	(未来の鳩（お互い）)国贸单滢睿	26ms	760 KiB	C++11	275 Bytes	2025-3-30 16:40:48
AC	(国贸宁康宁)国贸宁康宁	28ms	764 KiB	C++11	232 Bytes	2024-8-26 23:11:29
AC	[秦翔可]秦老师	28ms	768 KiB	C++11	351 Bytes	2024-11-18 22:24:22
AC	[吴雨霖]chan	28ms	768 KiB	C++14(O2)	231 Bytes	2024-12-5 22:45:33
AC	(国贸李佳益)国贸李佳益	29ms	764 KiB	C++11	248 Bytes	2025-3-24 21:54:04
AC	(国贸张扬)国贸张扬	29ms	536 KiB	C++11	189 Bytes	2024-12-5 14:56:15