练21.1 年龄段判断

状态	递交者	时间	内存	语言	代码	递交时间
AC	徐政皓很帅	46ms	760 KiB	C++14(O2)	302 Bytes	2025-5-25 14:04:29
AC	孙昊源挑战新手村	47ms	532 KiB	C++17(O2)	354 Bytes	2025-7-17 14:43:37
AC	2班媒婆	47ms	764 KiB	C++98	255 Bytes	2025-12-21 11:38:06
AC	Jerry	48ms	760 KiB	C++14(O2)	275 Bytes	2025-12-21 11:40:33
AC	whs__1234	51ms	760 KiB	C++14(O2)	267 Bytes	2025-5-30 20:23:38
AC	penghuayi	51ms	508 KiB	C++14(O2)	268 Bytes	2025-12-21 11:49:46
AC	zhl	51ms	516 KiB	C++14(O2)	290 Bytes	2026-1-25 14:18:53
AC	25haozyq	51ms	520 KiB	C++14(O2)	170 Bytes	2025-6-10 13:26:59
AC	liuyimingxiaotaozi	51ms	760 KiB	C++14(O2)	312 Bytes	2025-12-21 11:42:32
AC	liyuzhe	52ms	760 KiB	C++14(O2)	305 Bytes	2025-5-30 20:16:00
AC	孙鸣阳	54ms	564 KiB	C++14	299 Bytes	2025-7-19 16:55:01
AC	renjunyi	55ms	508 KiB	C++98	286 Bytes	2025-5-23 19:56:54
AC	王麒竣	689ms	3.9 MiB	Python 3	140 Bytes	2026-1-3 17:43:28
AC	justin	694ms	3.9 MiB	Python 3	151 Bytes	2026-1-3 17:56:44
AC	cindy	724ms	4.1 MiB	Python 3	155 Bytes	2026-1-3 17:48:42
AC	徐润余	739ms	4.1 MiB	Python 3	169 Bytes	2026-1-3 17:55:25
AC	kmjb002	740ms	4.1 MiB	Python 3	156 Bytes	2026-1-3 17:51:11