数学问题：计算1

状态	递交者	时间	内存	语言	代码	递交时间
AC	liangluoquan	2ms	504 KiB	C++14(O2)	88 Bytes	2025-10-21 13:51:26
AC	yang	2ms	1.4 MiB	C++	226 Bytes	2023-1-13 14:12:27
AC	YAT	2ms	2.1 MiB	C++	219 Bytes	2023-7-18 20:31:20
AC	xiangyulin	2ms	1.4 MiB	C++	92 Bytes	2022-8-29 20:12:48
AC	wenyuanhao	2ms	1.4 MiB	C++	98 Bytes	2022-7-23 17:00:44
AC	liuhaozhen	2ms	2.1 MiB	C++	89 Bytes	2023-3-30 12:45:18
AC	chengyingxi	2ms	1.4 MiB	C++	218 Bytes	2023-1-14 20:39:59
AC	liangweilin	2ms	1.4 MiB	C++	93 Bytes	2022-11-30 10:36:52
AC	bshongshengrui	2ms	1.4 MiB	C++	97 Bytes	2022-11-1 8:43:31
AC	gmxc_lijiahao	2ms	2.1 MiB	C++	89 Bytes	2023-12-18 12:20:31
AC	guantianrui	2ms	2.1 MiB	C++	102 Bytes	2024-5-23 7:23:55
AC	zhulijin	2ms	2.1 MiB	C++	231 Bytes	2024-7-22 14:17:13
AC	huangzhengxuan	2ms	2.1 MiB	C++	222 Bytes	2024-7-22 14:20:39
AC	lvqifeng857	3ms	5.9 MiB	C++	119 Bytes	2023-5-8 20:04:09
AC	lvlinle	3ms	2.1 MiB	C++	205 Bytes	2023-7-18 20:30:43
AC	zhujiahao	3ms	2.1 MiB	C++	272 Bytes	2023-7-18 20:27:36
AC	dengyawen	3ms	2.1 MiB	C++	94 Bytes	2024-5-12 9:52:55
AC	zhouyukang	3ms	2.1 MiB	C++	311 Bytes	2024-7-19 16:52:37
AC	guanyiyang	3ms	2.1 MiB	C++	250 Bytes	2024-7-22 14:18:43
AC	Jiange	4ms	2.1 MiB	C++	94 Bytes	2024-11-13 20:03:31
AC	yiziheng	4ms	2.1 MiB	C++	89 Bytes	2025-3-7 17:05:04
AC	xmahaotao	4ms	2.1 MiB	C++	90 Bytes	2024-11-12 12:45:43
AC	xyangyoujian	5ms	2.1 MiB	C++	100 Bytes	2024-11-12 21:51:36