统计满足条件的4位数

状态	递交者	时间	内存	语言	代码	递交时间
AC	hahaguai	20ms	420 KiB	C++14	372 Bytes	2023-11-8 17:38:41
AC	wangminghao	20ms	384 KiB	C++14	292 Bytes	2025-2-18 22:47:04
AC	Mesu Devastator	26ms	512 KiB	C++14	273 Bytes	2024-7-2 10:42:03
AC	Kathy Vale	26ms	384 KiB	C++14	280 Bytes	2024-7-1 11:33:29
AC	Bedrock_Maker	27ms	384 KiB	C++14	307 Bytes	2024-6-27 10:27:55
AC	QwQ_Automation	27ms	384 KiB	C++14	964 Bytes	2024-6-27 9:48:05
AC	13163	28ms	384 KiB	C++14	206 Bytes	2024-6-27 22:01:36
AC	dingyuchen	28ms	384 KiB	C++14	219 Bytes	2025-1-22 21:13:46
AC	CaoZH	29ms	384 KiB	C++14	270 Bytes	2024-6-28 10:46:25