【例27.3】第几项

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	zhy	33ms	6.2 MiB	C++ 17	257 Bytes	2023-5-12 19:37:45
AC	杨希康	33ms	6.4 MiB	C++ 17	182 Bytes	2023-4-29 10:38:03
AC	任家辉	34ms	6.4 MiB	C++ 17	193 Bytes	2023-4-29 10:48:04
AC	丛士昌	34ms	6.4 MiB	C++ 17	245 Bytes	2023-4-29 10:53:37
AC	代长兴	34ms	6.4 MiB	C++ 17	261 Bytes	2023-4-29 10:39:10
AC	wyze	34ms	6.2 MiB	C++ 17	202 Bytes	2023-5-12 19:35:54
AC	翟寓硕	35ms	6.2 MiB	C++ 17	295 Bytes	2023-5-12 19:35:48
AC	张熠宸	36ms	6.4 MiB	C++ 17	184 Bytes	2023-4-29 10:33:22
AC	东明张展奕	38ms	6.4 MiB	C++ 17	208 Bytes	2023-4-29 10:37:09
AC	gws	38ms	6.2 MiB	C++ 17	242 Bytes	2023-5-12 19:36:30
AC	马博显	39ms	6.2 MiB	C++ 17	216 Bytes	2023-5-12 19:37:30
AC	陈一墨	40ms	6.4 MiB	C++ 17	198 Bytes	2023-4-29 10:44:21