练23.4 首字母

状态	递交者	时间	内存	语言	代码	递交时间
AC	052650322董亿达	23ms	512 KiB	C	237 Bytes	2026-10-9 15:28:14
AC	Exeyes_BCNR	24ms	256 KiB	C	285 Bytes	2026-9-28 23:15:04
AC	TrailBlaze	25ms	512 KiB	C	207 Bytes	2026-10-5 19:27:39
AC	free	25ms	256 KiB	C	342 Bytes	2026-10-11 20:06:34
AC	wallin	25ms	256 KiB	C	244 Bytes	2026-10-9 22:45:09
AC	042600602	25ms	256 KiB	C	253 Bytes	2026-9-20 13:36:06
AC	+++	25ms	512 KiB	C	309 Bytes	2026-9-21 18:53:05
AC	052620114罗子昕	26ms	512 KiB	C	212 Bytes	2026-9-28 11:01:59
AC	周静仪	27ms	256 KiB	C	222 Bytes	2026-10-17 0:06:10
AC	032660104王志禹	27ms	512 KiB	C	255 Bytes	2026-9-21 15:30:02