【入门】纸盒的最大体积是多少？

状态	递交者	时间	内存	语言	代码	递交时间
AC	415411	2ms	2.1 MiB	C++	251 Bytes	2025-2-7 7:57:19
AC	limingyu	2ms	2.1 MiB	C++	285 Bytes	2024-12-4 12:58:56
AC	lzx2024	3ms	2.1 MiB	C++	417 Bytes	2024-12-16 16:31:32
AC	gr1	4ms	2.1 MiB	C++	256 Bytes	2025-4-16 12:49:53
AC	15882428386	4ms	2.1 MiB	C++	447 Bytes	2025-4-20 15:45:02
AC	20243068	4ms	2.1 MiB	C++	285 Bytes	2024-12-25 13:42:28
AC	20243020	4ms	2.1 MiB	C++	311 Bytes	2024-12-18 13:49:35
AC	20243006	4ms	2.1 MiB	C++	228 Bytes	2025-4-9 13:02:02
AC	futubu	4ms	2.1 MiB	C++	269 Bytes	2025-4-6 16:38:19
AC	20243104	5ms	2.1 MiB	C++	273 Bytes	2024-12-25 13:22:22
AC	20243043	5ms	2.1 MiB	C++	257 Bytes	2024-12-11 13:21:30