A Problem on the Tree

状态	递交者	时间	内存	语言	代码	递交时间
AC	aaaaa	-	-	C++17	1.5 KiB	2026-8-15 15:02:50
AC	TPSET	-	-	C++23(O2)	1.1 KiB	2026-8-15 14:50:08
AC	nemoiwkryang	-	-	C++23(O2)	989 Bytes	2026-8-15 15:10:13
AC	鹭仙	-	-	C++23(O2)	856 Bytes	2026-8-15 13:43:59
AC	Frainstak	-	-	C++20(O2)	579 Bytes	2026-8-15 13:57:34
AC	fire_fir	-	-	C++23(O2)	931 Bytes	2026-8-15 15:16:39
AC	FAKUMARER	-	-	C++23(O2)	892 Bytes	2026-8-15 16:53:21
AC	yubowei	-	-	C++17(O2)	935 Bytes	2026-8-15 16:31:22
AC	Duqingkai	-	-	C++23(O2)	1.2 KiB	2026-8-15 17:59:10
AC	Jessica	-	-	C++23(O2)	882 Bytes	2026-8-15 14:28:04
AC	Eddy2008	-	-	C++11(O2)	673 Bytes	2026-8-15 14:53:57
AC	Dounick	-	-	Javascript (Node.js)	1.5 KiB	2026-8-15 15:56:29
AC	LunaEnola	-	-	C++14(O2)	621 Bytes	2026-8-15 14:05:25
AC	jizihan	-	-	C++23(O2)	813 Bytes	2026-8-15 16:58:04
AC	jxy123456	8836ms	69.2 MiB	C++20(O2)	816 Bytes	2026-8-6 21:26:28