练20.3 开灯关灯

状态	递交者	时间	内存	语言	代码	递交时间
AC	liuyimingxiaotaozi	3ms	504 KiB	C++14(O2)	101 Bytes	2026-1-3 18:23:18
AC	孙鸣阳	3ms	504 KiB	C++14	90 Bytes	2025-7-13 20:43:39
AC	徐自均	3ms	504 KiB	C++14(O2)	180 Bytes	2025-7-25 9:20:59
AC	孙昊源挑战新手村	3ms	504 KiB	C++17(O2)	162 Bytes	2025-7-17 14:34:05
AC	韩其芮	3ms	512 KiB	C++14(O2)	93 Bytes	2026-1-31 14:15:46
AC	2013wyy	3ms	504 KiB	C++14(O2)	104 Bytes	2025-7-4 14:56:35
AC	zhaoyinran	3ms	512 KiB	C++14(O2)	148 Bytes	2026-1-18 14:41:18
AC	王源熙	3ms	476 KiB	C++14(O2)	178 Bytes	2026-1-15 13:33:13
AC	25haozyq	3ms	504 KiB	C++14(O2)	154 Bytes	2025-6-10 13:14:03
AC	qq001	3ms	504 KiB	C++14(O2)	112 Bytes	2025-5-30 19:41:25
AC	renjunyi	3ms	504 KiB	C++98	143 Bytes	2025-5-23 19:24:58
AC	wangzihang	3ms	512 KiB	C++14(O2)	104 Bytes	2026-3-27 17:52:39
AC	shenrongyan	32ms	3.9 MiB	Python 3	11 Bytes	2025-1-28 10:28:06
AC	徐政皓很帅	33ms	3.8 MiB	Python 3	55 Bytes	2024-12-24 12:29:20
AC	whs__1234	34ms	3.8 MiB	Python 3	11 Bytes	2025-2-15 13:58:10
AC	liyuzhe	35ms	3.9 MiB	Python 3	11 Bytes	2025-1-20 19:25:50