练21.4 体质指数BMI

状态	递交者	时间	内存	语言	代码	递交时间
AC	wyh	70ms	760 KiB	C++98	330 Bytes	2025-7-17 9:36:30
AC	UID 24	70ms	768 KiB	C++20(O2)	327 Bytes	2026-7-24 14:56:21
AC	UID 299	72ms	768 KiB	C++20(O2)	321 Bytes	2026-7-24 14:41:00
AC	李屹则	74ms	720 KiB	C++98	453 Bytes	2025-12-6 8:29:41
AC	UID 298	75ms	532 KiB	C++20(O2)	354 Bytes	2026-7-24 15:11:33
AC	UID 301	77ms	768 KiB	C++20(O2)	357 Bytes	2026-8-12 9:31:50
AC	许铖晟	78ms	760 KiB	C++98	329 Bytes	2025-10-4 10:11:30