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ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
20138882	2017-09-12 00:22:48	Gao on a tree	accepted	0.56	60M	CPP14
20138871	2017-09-12 00:19:30	Gao on a tree	wrong answer	0.56	61M	CPP14
20138866	2017-09-12 00:17:24	Gao on a tree	wrong answer	0.50	59M	CPP14

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