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ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
28952124	2022-01-02 12:16:05	Gao on a tree	accepted	0.09	27M	CPP14
28952098	2022-01-02 12:02:03	Gao on a tree	wrong answer	0.08	21M	CPP14
28952066	2022-01-02 11:45:26	Gao on a tree	wrong answer	0.09	23M	CPP14
28952056	2022-01-02 11:43:07	Gao on a tree	wrong answer	0.08	21M	CPP14
28952043	2022-01-02 11:40:30	Gao on a tree	wrong answer	0.09	21M	CPP14
28952040	2022-01-02 11:37:42	Gao on a tree	wrong answer	0.08	21M	CPP14
28952034	2022-01-02 11:35:14	Gao on a tree	runtime error (SIGSEGV)	0.30	22M	CPP14

code...