【入门】是否含有数字5

状态	递交者	时间	内存	语言	代码	递交时间
AC	chenaijin	3ms	504 KiB	C++14	204 Bytes	2026-3-24 16:51:51
AC	zhangruoyi	3ms	504 KiB	C++98(O2)	254 Bytes	2026-3-26 7:16:43
AC	zhangxin	3ms	496 KiB	C++14(O2)	253 Bytes	2026-3-26 13:07:41
AC	wengzhaoyu8	3ms	508 KiB	C++14	261 Bytes	2026-3-25 13:04:22
AC	liangluoquan	3ms	496 KiB	C++14(O2)	246 Bytes	2026-3-26 16:31:46
AC	zhangyi	4ms	708 KiB	C++98(O2)	269 Bytes	2026-3-29 14:08:57
AC	liuhaoran	4ms	504 KiB	C++14	252 Bytes	2026-3-24 22:15:36
AC	yuziqian	5ms	504 KiB	C++98	231 Bytes	2026-4-1 12:25:56
AC	zhoumiya	7ms	332 KiB	C++17(O2)	245 Bytes	2026-4-7 16:54:05
AC	zhengkaiyang666	10ms	572 KiB	C++14(O2)	252 Bytes	2026-4-7 13:53:40