第2题-游戏皮肤推荐：用决策树判断玩家购买意向

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	TaZi	112ms	7.8 MiB	C++17(O2)	2.5 KiB	2026-10-21 21:10:39
AC	玉与雨鱼	115ms	7.4 MiB	C++17(O2)	3.2 KiB	2026-10-22 21:43:37
AC	聪明的山茶8149	424ms	9.9 MiB	C++11	2.4 KiB	2026-10-22 21:03:11
AC	努力的鸽子3020	493ms	7.9 MiB	C++14	3.9 KiB	2026-10-22 16:38:50
AC	快乐的山泉4566	513ms	7.4 MiB	C++14(O2)	3.8 KiB	2026-10-22 19:56:21
AC	无畏的帆船3441	757ms	23.3 MiB	Python 3	4 KiB	2026-10-22 23:50:29
AC	神秘的栗子	779ms	23.6 MiB	Python 3	2.9 KiB	2026-10-21 21:44:09
AC	CodeFun1b9f038ec6	789ms	17.2 MiB	Python 3	2.9 KiB	2026-10-21 22:33:32
AC	热情的旅人5486	876ms	11.8 MiB	Python 3	3.1 KiB	2026-10-23 0:38:33
AC	灵动的柴犬6764	979ms	18.5 MiB	Python 3	2.6 KiB	2026-10-21 22:57:58
AC	努力的银河	1051ms	32.2 MiB	Python 3	1.7 KiB	2026-10-23 0:13:12
AC	有趣的熊猫9056	1070ms	44.6 MiB	Python	3.5 KiB	2026-10-22 12:32:55
AC	1aWKIJ9qmx	1086ms	29.9 MiB	Python 3	2.3 KiB	2026-10-22 16:06:41
AC	帅气的晚霞3816	1092ms	31 MiB	Python 3	2.8 KiB	2026-10-22 23:22:54
AC	睿智的歌手6893	1116ms	42.2 MiB	Python 3	4.2 KiB	2026-10-21 23:00:21
AC	qwFctg95BV	1260ms	37.6 MiB	Python	3.7 KiB	2026-10-22 16:59:13
AC	nnUgaFEHf9	1264ms	22.9 MiB	Python 3	2.2 KiB	2026-10-22 10:17:16
AC	fxACad1lN6	1339ms	41 MiB	Python 3	2.1 KiB	2026-10-22 16:15:34
AC	灵动的柯基3968	1347ms	39.8 MiB	Python	2.1 KiB	2026-10-22 16:54:42
AC	勤劳的浣熊5522	1387ms	38.5 MiB	Python 3	3.2 KiB	2026-10-23 1:21:25
AC	CodeFun93874c9829	1424ms	52.4 MiB	Python 3	1.9 KiB	2026-10-22 23:10:44
AC	阳光的银杏9685	1424ms	28 MiB	Python 3	2.1 KiB	2026-10-22 16:39:49
AC	闪亮的柚子	1443ms	89.3 MiB	Java	4.4 KiB	2026-10-21 22:10:47
AC	从容的狐狸	1536ms	99.7 MiB	PyPy3	2.7 KiB	2026-10-22 8:25:52
AC	勤劳的柯基6389	1553ms	45.6 MiB	Python 3	4.1 KiB	2026-10-22 23:47:36
AC	豪爽的银河4264	1581ms	37.5 MiB	Python 3	2.4 KiB	2026-10-23 0:02:31
AC	逐梦的吉他5336	1903ms	97.1 MiB	Java	5.5 KiB	2026-10-22 23:41:54
AC	治愈的奶茶6755	1926ms	118.6 MiB	PyPy3	1.8 KiB	2026-10-22 11:12:23
AC	耐心的小猫6369	1927ms	40.1 MiB	Python 3	1.7 KiB	2026-10-22 22:32:11
AC	无畏的剑客5030	1970ms	35.8 MiB	Python 3	1.7 KiB	2026-10-23 0:38:21
AC	勇敢的码农9470	2095ms	37.6 MiB	Python 3	2.8 KiB	2026-10-21 23:06:55
AC	勇敢的仓鼠6802	2183ms	54.9 MiB	Python 3	2.3 KiB	2026-10-21 22:27:41
AC	慢吞吞的企鹅8476	2239ms	39.9 MiB	Python 3	1.6 KiB	2026-10-22 18:08:10
AC	追风的云朵6497	2266ms	41.3 MiB	Python 3	2.4 KiB	2026-10-22 17:09:31
AC	可靠的银杏9924	2281ms	21.1 MiB	Python 3	1.3 KiB	2026-10-22 21:16:53
AC	好学的沙丘1653	2319ms	21.1 MiB	Python 3	1.3 KiB	2026-10-22 20:07:36
AC	灵动的少年9420	2328ms	21.1 MiB	Python 3	1.6 KiB	2026-10-21 21:29:12
AC	积极的考拉1542	2334ms	21.1 MiB	Python 3	1.6 KiB	2026-10-22 21:38:26
AC	可靠的橘猫7461	2337ms	26.1 MiB	Python 3	3.1 KiB	2026-10-22 12:57:48
AC	佐为	2348ms	21 MiB	Python	1.4 KiB	2026-10-22 10:49:30
AC	安静的柯基6621	2356ms	21 MiB	Python 3	1.7 KiB	2026-10-22 14:46:29
AC	细心的月亮2394	2407ms	21.1 MiB	Python 3	1.5 KiB	2026-10-22 12:12:16
AC	HXn9O9SNCo	2432ms	30.9 MiB	Python	6.9 KiB	2026-10-22 16:15:28
AC	Kevin Lun	2609ms	25.5 MiB	Python 3	1.1 KiB	2026-10-22 0:30:34
AC	learningcat	2868ms	53.4 MiB	Python	2.5 KiB	2026-10-22 9:57:43
AC	潇洒的面包3957	2937ms	55 MiB	Python 3	2.9 KiB	2026-10-22 6:48:43
AC	Log1c	3130ms	56.5 MiB	Python 3	2.1 KiB	2026-10-22 0:25:35
AC	CodeFun47d10e8884	3230ms	78 MiB	Python 3	1.8 KiB	2026-10-22 19:53:01
AC	时间零	3660ms	54.3 MiB	Python 3	2.6 KiB	2026-10-22 1:27:46
AC	1BAuh5rGEH	3699ms	25.8 MiB	Python 3	2.7 KiB	2026-10-21 21:45:02
AC	机灵的面包6097	3951ms	45.7 MiB	Python 3	1.8 KiB	2026-10-22 19:17:31
AC	可爱的松鼠8929	4246ms	67.4 MiB	Python 3	3.6 KiB	2026-10-22 17:20:56
AC	9jXNrtxiOy	4375ms	235.1 MiB	Java	3.9 KiB	2026-10-21 21:32:52
AC	温和的栗子5505	4611ms	49.3 MiB	Python 3	1.8 KiB	2026-10-22 23:16:35
AC	慢吞吞的船长9747	4842ms	89.2 MiB	Python	3.2 KiB	2026-10-22 7:48:54