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ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
1320791	2008-02-20 21:05:56	Is it a tree	accepted	0.00	2.9M	CPP
1320787	2008-02-20 21:02:39	Is it a tree	wrong answer	0.04	2.8M	CPP
1320786	2008-02-20 21:01:22	Is it a tree	wrong answer	0.01	2.8M	CPP

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