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ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
28578488	2021-10-18 04:17:36	Gao on a tree	accepted	0.41	41M	CPP14
28578477	2021-10-18 04:12:27	Gao on a tree	accepted	0.42	41M	CPP14
28578472	2021-10-18 04:10:21	Gao on a tree	accepted	0.57	41M	CPP14
28578384	2021-10-18 03:46:52	Gao on a tree	runtime error (SIGSEGV)	0.30	36M	CPP14
28578360	2021-10-18 03:40:23	Gao on a tree	time limit exceeded	-	59M	CPP14
28578347	2021-10-18 03:36:21	Gao on a tree	runtime error (SIGSEGV)	0.28	32M	CPP14
28578338	2021-10-18 03:33:31	Gao on a tree	runtime error (SIGSEGV)	0.26	33M	CPP14
28578335	2021-10-18 03:32:00	Gao on a tree	runtime error (SIGSEGV)	0.14	22M	CPP14
28578333	2021-10-18 03:31:41	Gao on a tree	runtime error (SIGSEGV)	0.13	20M	CPP
28578329	2021-10-18 03:29:49	Gao on a tree	runtime error (SIGSEGV)	0.15	22M	CPP
28578323	2021-10-18 03:28:20	Gao on a tree	runtime error (SIGSEGV)	0.13	20M	CPP14
28578321	2021-10-18 03:27:10	Gao on a tree	wrong answer	0.40	25M	CPP14
28578318	2021-10-18 03:26:28	Gao on a tree	wrong answer	0.40	25M	CPP14
28578314	2021-10-18 03:24:49	Gao on a tree	wrong answer	0.39	25M	CPP14
28578311	2021-10-18 03:23:12	Gao on a tree	time limit exceeded	-	25M	CPP14
28578306	2021-10-18 03:21:53	Gao on a tree	time limit exceeded	-	23M	CPP14
28578300	2021-10-18 03:19:44	Gao on a tree	wrong answer	0.38	25M	CPP14
28578299	2021-10-18 03:19:26	Gao on a tree	compilation error	-	-	CPP14
28578298	2021-10-18 03:18:56	Gao on a tree	time limit exceeded	-	26M	CPP14
28578297	2021-10-18 03:17:40	Gao on a tree	wrong answer	0.37	25M	CPP14

code...