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ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
9350662	2013-05-26 09:51:00	Is it a tree	accepted	0.01	3.0M	C++ 4.3.2
9350650	2013-05-26 09:48:54	Is it a tree	wrong answer	0.20	3.0M	C++ 4.3.2
9350616	2013-05-26 09:41:19	Is it a tree	wrong answer	0.04	2.8M	C++ 4.3.2

DATE

PROBLEM

RESULT

TIME

MEM

LANG

9350662

2013-05-26 09:51:00

accepted

3.0M

C++

4.3.2

9350650

2013-05-26 09:48:54

wrong answer

3.0M

C++

4.3.2

9350616

2013-05-26 09:41:19

wrong answer

2.8M

C++

4.3.2

code...