判断能否被 3，5，7 整除

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	lfy48	10ms	6.6 MiB	C++14(O2)	263 Bytes	2025-2-13 20:34:17
AC	ak117	11ms	6.6 MiB	C++14(O2)	344 Bytes	2025-2-6 10:29:45
AC	wzx0702	13ms	6.6 MiB	C++14(O2)	485 Bytes	2025-2-9 12:29:53
AC	lfyst2409	14ms	6.6 MiB	C++14(O2)	508 Bytes	2025-2-22 18:08:45
AC	一只小猪狗~~ (lfy57)	15ms	6.6 MiB	C++14(O2)	485 Bytes	2025-2-12 11:26:43
AC	sunyaoqi_abc0409	15ms	6.5 MiB	C++14(O2)	193 Bytes	2025-2-25 17:29:55
AC	wzx0702	16ms	6.6 MiB	C++14(O2)	485 Bytes	2025-2-9 12:29:33
AC	邵名慧 (lfyst2025021)	16ms	6.8 MiB	C++14(O2)	486 Bytes	2025-4-18 18:01:35
AC	李承佐 (lqst2025046)	19ms	6.8 MiB	C++14(O2)	510 Bytes	2025-5-16 17:57:44