【例3-1】找树根和孩子

状态	递交者	时间	内存	语言	代码	递交时间
AC	ysz-jonnyyuan	10ms	392 KiB	C++14	596 Bytes	2025-4-11 14:28:09
AC	CSW20130411	10ms	392 KiB	C++14	695 Bytes	2025-4-11 15:11:21
AC	qtr	10ms	468 KiB	C++14	624 Bytes	2022-7-12 16:01:46
AC	高卓然	10ms	504 KiB	C++14	837 Bytes	2022-7-12 15:11:58
AC	czhtbs	10ms	376 KiB	C++14	538 Bytes	2022-12-8 20:41:35
AC	高卓然	10ms	380 KiB	C++14	596 Bytes	2022-8-10 8:53:45
AC	XKZ	10ms	504 KiB	C++14	687 Bytes	2022-7-12 15:06:39
AC	wyj	10ms	384 KiB	C++14	444 Bytes	2022-8-24 21:22:11
AC	fjr	10ms	388 KiB	C++14	533 Bytes	2022-7-12 15:52:07
AC	hqy	10ms	392 KiB	C++14	559 Bytes	2025-4-26 20:11:19
AC	lsy20070123	10ms	380 KiB	C++14	592 Bytes	2022-12-8 20:50:14
AC	CJerryR	10ms	380 KiB	C++14	509 Bytes	2022-12-8 20:41:48
AC	呼泽葳	10ms	384 KiB	C++14	583 Bytes	2022-8-29 10:15:17
AC	33DAI	10ms	384 KiB	C++14	936 Bytes	2022-7-12 14:50:16
AC	weiheming	10ms	380 KiB	C++14	454 Bytes	2022-12-8 20:39:14
AC	wyj	10ms	380 KiB	C++14	551 Bytes	2022-12-8 20:49:16
AC	qtr	11ms	380 KiB	C++14	627 Bytes	2022-12-8 20:50:45
AC	yangtianle	11ms	376 KiB	C++14	461 Bytes	2022-12-8 20:41:43
AC	cuiyuyuan	11ms	380 KiB	C++14	796 Bytes	2022-12-15 20:18:55
AC	syzyc	11ms	384 KiB	C++14	733 Bytes	2022-7-30 21:09:22
AC	karl	11ms	416 KiB	C++14	690 Bytes	2022-12-8 21:03:58
AC	czhtbs	11ms	376 KiB	C++14	668 Bytes	2022-12-8 20:55:48
AC	光速不变	11ms	392 KiB	C++14	518 Bytes	2025-4-19 11:34:20
AC	liyuhan	11ms	376 KiB	C++14	573 Bytes	2022-12-8 20:40:24
AC	高卓然	11ms	416 KiB	C++14	615 Bytes	2023-1-8 22:15:37
AC	zhangdongwei	11ms	376 KiB	C++14	632 Bytes	2022-12-8 21:09:26
AC	lichengxuan	11ms	376 KiB	C++14	473 Bytes	2022-12-8 21:02:08
AC	XKZ	11ms	380 KiB	C++14	578 Bytes	2022-12-8 20:54:44
AC	高卓然	11ms	380 KiB	C++14	561 Bytes	2022-12-15 19:34:30
AC	DGH_Didi	11ms	380 KiB	C++14	623 Bytes	2022-12-8 20:39:52