【例27.1】求整数的和与均值

状态	递交者	时间	内存	语言	代码	递交时间
AC	UID 18	47ms	580 KiB	C++20(O2)	186 Bytes	2026-8-13 11:04:06
AC	wyh	50ms	544 KiB	C++98	233 Bytes	2025-9-23 18:59:20
AC	李屹则	51ms	544 KiB	C++98	344 Bytes	2025-12-8 12:57:50
AC	许铖晟	51ms	556 KiB	C++98	197 Bytes	2025-9-28 21:20:35
AC	UID 96	53ms	536 KiB	C++98	255 Bytes	2025-12-9 20:22:45
AC	UID 75	64ms	768 KiB	C++98	198 Bytes	2025-12-3 13:29:26
AC	UID 84	65ms	548 KiB	C++98	201 Bytes	2025-12-3 13:30:18