数字去重输出

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	ALT_wangyanran	2ms	20.4 MiB	C++14	192 Bytes	2026-1-12 17:03:33
AC	ALT_liuyuning	2ms	20.4 MiB	C++14	316 Bytes	2025-12-27 10:29:44
AC	ALT_guoshiyuan	2ms	20.1 MiB	C++14	211 Bytes	2025-12-28 17:53:07
AC	ALT_hezihan	2ms	20.1 MiB	C++14	248 Bytes	2025-12-28 19:48:11
AC	ALT_zhangyixiao	2ms	20.4 MiB	C++14	193 Bytes	2026-1-12 17:02:54
AC	ALT_liusihan	2ms	20.4 MiB	C++14	207 Bytes	2025-12-21 12:02:18
AC	ALT_zhaoshengben	2ms	20.4 MiB	C++14	611 Bytes	2026-1-10 16:50:30
AC	ALT_wangshiyuan	2ms	20.1 MiB	C++14	212 Bytes	2025-12-30 16:17:10
AC	ALT_yuhuiming	2ms	20.1 MiB	C++14	227 Bytes	2025-12-28 17:42:02
AC	ALT_duhaoran	2ms	20.4 MiB	C++14	273 Bytes	2025-12-23 22:34:40
AC	ALT_xizhanxuan	2ms	20.4 MiB	C++14	256 Bytes	2025-12-18 19:06:43
AC	ALT_zengzechuan	2ms	20.4 MiB	C++14	90 Bytes	2025-12-13 22:01:47
AC	ALT_zhaojunbo	2ms	20.4 MiB	C++14	220 Bytes	2025-12-29 7:27:58
AC	ALT_yangxihan	2ms	20.4 MiB	C++14	210 Bytes	2026-1-31 15:48:34