求n个同学的总分和平均分

状态	递交者	时间	内存	语言	代码	递交时间
AC	少羽牛逼！！！ (zyq991766)	2ms	2.2 MiB	C++	222 Bytes	2025-4-6 9:39:32
AC	...... (houtianle)	3ms	2.2 MiB	C++	213 Bytes	2025-4-6 9:39:00
AC	赵思博 (zsb9603)	3ms	2.2 MiB	C++	322 Bytes	2025-4-6 9:49:25
AC	sunqianran (1234567890)	3ms	2.2 MiB	C++	171 Bytes	2025-4-6 9:50:24
AC	意义的存在 (guomingze)	3ms	2.2 MiB	C++	371 Bytes	2025-7-3 20:35:27
AC	shangmingze	3ms	2.2 MiB	C++	185 Bytes	2025-3-16 20:53:39
AC	lsh(ybdh) (loushuohan)	3ms	2.2 MiB	C++	224 Bytes	2025-3-15 20:02:59
AC	yuhanjie	3ms	2.2 MiB	C++	218 Bytes	2025-7-5 16:15:51
AC	zhangzhanhe	3ms	2.2 MiB	C++	218 Bytes	2025-7-2 17:17:27
AC	我错哪了 (zhaoyixiang)	3ms	2.2 MiB	C++	225 Bytes	2025-7-5 16:10:49
AC	黑蚊子多 (lizhiyuan)	3ms	2.2 MiB	C++	235 Bytes	2025-7-5 16:34:00
AC	liuxinguo	3ms	2.2 MiB	C++	204 Bytes	2025-8-10 17:19:39
AC	heyuhan	3ms	2.2 MiB	C++	242 Bytes	2025-8-23 8:58:21
AC	小胡514141618 (hurunzhe)	3ms	2.2 MiB	C++	210 Bytes	2025-8-23 8:49:43
AC	teacher_du	3ms	2.2 MiB	C++	232 Bytes	2025-8-10 17:19:16
AC	花京院典明🤣をうかお (wang123)	3ms	2.2 MiB	C++	218 Bytes	2025-7-5 16:34:16
AC	teacher_yang (yangmingzhu)	4ms	2.2 MiB	C++	195 Bytes	2025-4-6 9:51:33
AC	liqian	4ms	2.2 MiB	C++	217 Bytes	2025-3-13 20:18:57
AC	laizihan	4ms	2.2 MiB	C++	221 Bytes	2025-4-6 9:41:52
AC	sinence.小泷包 (douhanyi)	4ms	2.2 MiB	C++	205 Bytes	2025-5-27 17:55:43
AC	shiyiran	4ms	2.2 MiB	C++	193 Bytes	2025-7-5 16:36:49
AC	gezhengyuan	4ms	2.2 MiB	C++	226 Bytes	2025-8-23 6:44:15
AC	liumuyan	4ms	2.2 MiB	C++	179 Bytes	2025-7-18 14:00:55
AC	gao131464	28ms	16 MiB	Python	146 Bytes	2025-2-20 19:26:36