【例2.2】你好世界

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	ZAR_Ferrari	2ms	512 KiB	C++14(O2)	92 Bytes	2026-2-26 21:17:57
AC	douzihe	3ms	512 KiB	C++98	92 Bytes	2026-2-23 16:07:11
AC	wzs	3ms	512 KiB	C++11	185 Bytes	2026-2-12 21:54:28
AC	chaosuan	3ms	508 KiB	C++98	94 Bytes	2025-12-12 18:18:01