I’m stuck!

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	Edison	54ms	468 KiB	C++20(O2)	2.3 KiB	2026-4-24 10:42:10
AC	郭家庆	55ms	508 KiB	C++20(O2)	3.3 KiB	2026-3-29 11:16:44
AC	PURE_LOVE	56ms	576 KiB	C++20(O2)	2.2 KiB	2025-11-13 21:49:12
AC	RDXww	56ms	508 KiB	C++20(O2)	3.3 KiB	2026-3-24 17:45:19
AC	Edison	67ms	508 KiB	C++20(O2)	2.3 KiB	2026-4-24 10:41:16
AC	lmmm	74ms	536 KiB	C++20(O2)	3 KiB	2026-4-13 11:48:32
AC	Megumi	76ms	508 KiB	C++20(O2)	5.2 KiB	2025-11-14 15:26:51
AC	Rachel	78ms	508 KiB	C++20(O2)	2.3 KiB	2025-11-17 12:49:37
AC	墨明棋妙	78ms	508 KiB	C++20(O2)	4.1 KiB	2025-11-24 20:38:20
AC	Tony	85ms	428 KiB	C++20(O2)	2.9 KiB	2025-8-20 22:10:53
AC	Audiofool	328ms	4.1 MiB	Python 3	3 KiB	2025-12-5 21:35:33
AC	jz_MM	343ms	3.8 MiB	Python 3	2.1 KiB	2026-5-26 16:27:25
AC	3174898461	394ms	4.3 MiB	Python 3	1.6 KiB	2026-3-25 9:09:43
AC	JerryApple	452ms	1.5 MiB	C++20(O2)	7.1 KiB	2026-4-11 11:13:18
AC	yyyz	790ms	17.5 MiB	Java	5.2 KiB	2025-12-6 15:39:00
AC	闲来打鱼	1532ms	24.9 MiB	Python 3	1.8 KiB	2026-5-21 12:31:21
AC	peng	1893ms	20.4 MiB	Java	3.1 KiB	2026-3-25 20:32:31