数3的倍数

状态	递交者	时间	内存	语言	代码	递交时间
AC	zhangmingrui	17ms	21 MiB	C++14(O2)	206 Bytes	2026-10-18 10:40:33
AC	zhouzhixian	17ms	21 MiB	C++14(O2)	203 Bytes	2026-10-18 10:29:56
AC	huangsichen	17ms	21 MiB	C++14(O2)	225 Bytes	2026-10-18 11:01:45
AC	sunjingwei	17ms	21 MiB	C++14(O2)	221 Bytes	2026-10-18 10:30:14
AC	weiruoxi	17ms	21 MiB	C++14(O2)	282 Bytes	2026-10-18 10:49:57
AC	lizexi	17ms	21 MiB	C++14(O2)	201 Bytes	2026-10-18 10:30:39
AC	xiezhehan	17ms	21 MiB	C++14(O2)	197 Bytes	2026-10-18 10:36:12
AC	liangxuanming	18ms	21 MiB	C++14(O2)	223 Bytes	2026-10-18 10:22:23
AC	wangyuxin	18ms	21 MiB	C++14(O2)	183 Bytes	2026-10-18 9:54:13
AC	wangyichen	18ms	21 MiB	C++14(O2)	264 Bytes	2026-10-18 10:43:02