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ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
5642779	2011-09-11 21:00:42	Is it a tree	accepted	0.00	2.8M	C++ 4.3.2
5642753	2011-09-11 20:53:08	Is it a tree	wrong answer	0.11	2.8M	C++ 4.3.2
5642738	2011-09-11 20:50:32	Is it a tree	compilation error	-	-	ADA95
5642582	2011-09-11 20:13:11	Is it a tree	wrong answer	0.04	2.6M	C++ 4.3.2
5642493	2011-09-11 19:51:43	Is it a tree	wrong answer	0.06	2.6M	C++ 4.3.2

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