有一门课不及格的学生

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	summer23053	15ms	780 KiB	C++17(O2)	236 Bytes	2023-8-4 14:14:08
AC	BC20260349	16ms	760 KiB	C++17(O2)	305 Bytes	2023-12-15 19:35:00
AC	CC20260060	17ms	728 KiB	C++11	206 Bytes	2023-11-12 8:21:58
AC	BC20260080	20ms	776 KiB	C++17	378 Bytes	2024-4-7 21:14:16
AC	BC20260085	20ms	800 KiB	C++11	296 Bytes	2024-4-8 13:33:57
AC	C20250070	21ms	792 KiB	C++17(O2)	247 Bytes	2024-5-18 11:42:22
AC	BC20260030	24ms	796 KiB	C++17	222 Bytes	2024-4-13 11:39:05