判断3的倍数

状态	递交者	时间	内存	语言	代码	递交时间
AC	taosirui	1ms	504 KiB	C++98(O2)	197 Bytes	2026-4-23 13:39:32
AC	tuleiyang	1ms	656 KiB	C++17(O2)	132 Bytes	2026-5-5 15:26:53
AC	zhengkaiyang666	1ms	524 KiB	C++14(O2)	143 Bytes	2026-4-7 17:10:46
AC	liuhaoran	2ms	512 KiB	C++14	169 Bytes	2026-3-25 20:54:39
AC	wengzhaoyu8	2ms	504 KiB	C++14	143 Bytes	2026-4-8 13:02:17
AC	shaojianle	2ms	512 KiB	C++98(O2)	149 Bytes	2026-4-20 20:51:01
AC	liangluoquan	2ms	528 KiB	C++14(O2)	140 Bytes	2026-4-23 12:35:31
AC	zhangxin	2ms	524 KiB	C++14(O2)	135 Bytes	2026-4-22 12:33:55
AC	zhongjunnan	2ms	572 KiB	C++11(O2)	144 Bytes	2026-5-19 17:15:27
AC	yuziqian	2ms	512 KiB	C++98	143 Bytes	2026-3-26 12:56:17
AC	chenaijin	2ms	564 KiB	C++14	142 Bytes	2026-3-23 20:44:12
AC	lijianan	2ms	560 KiB	C++98	160 Bytes	2026-4-9 12:43:13
AC	linener	2ms	504 KiB	C++17(O2)	140 Bytes	2026-4-22 13:10:12