【例】删数问题

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	刘思锐	10ms	500 KiB	C++14(O2)	270 Bytes	2025-11-16 10:40:32
AC	赵梓源	10ms	6.3 MiB	C++14(O2)	270 Bytes	2025-7-18 11:34:38
AC	张天源	10ms	552 KiB	C++14(O2)	349 Bytes	2025-11-24 17:59:49
AC	jike1994	10ms	6.2 MiB	C++14(O2)	361 Bytes	2024-5-30 14:37:16
AC	方一帆2	10ms	552 KiB	C++14(O2)	363 Bytes	2025-11-26 16:36:35
AC	王章峄	11ms	6.2 MiB	C++14(O2)	269 Bytes	2025-10-5 16:25:00
AC	DH-LZR	11ms	6.3 MiB	C++14(O2)	289 Bytes	2025-7-24 10:30:08
AC	尹攸绵	11ms	6.2 MiB	C++14(O2)	276 Bytes	2024-6-1 16:21:46
AC	谢炎杉	13ms	6 MiB	C++14(O2)	270 Bytes	2025-8-12 15:47:32
AC	白骏锋	13ms	6.3 MiB	C++14(O2)	292 Bytes	2025-8-7 10:28:57
AC	沈鼎皓	18ms	6.3 MiB	C++14(O2)	310 Bytes	2025-7-14 5:37:31
AC	程裕澍	19ms	6.3 MiB	C++14(O2)	239 Bytes	2025-7-3 14:42:42
AC	lsd	23ms	6.1 MiB	C++14(O2)	479 Bytes	2024-8-22 10:20:07
AC	lsd	28ms	6.3 MiB	C++14(O2)	479 Bytes	2025-1-21 16:26:19