Giải bài trực tuyến (SPOJ)

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Số bạn làm được	Số bài nộp	TỈ LỆ %	Làm sai	Biên dịch gặp lỗi	Khi chạy gặp lỗi	Chạy quá thời gian
968	2925	2710	0	215	0	0

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
21	2012-08-03 18:04:43	Unreal	100	0.00	2.8M	C++ 4.3.2
22	2012-08-07 13:22:27	Nestlee	100	0.17	2.9M	C++ 4.3.2
23	2012-08-12 12:27:08	KAKALOT	100	0.00	3.4M	C++ 4.3.2
24	2012-08-12 13:52:45	Đố mày biết tao là ai ?	100	0.00	2.9M	C++ 4.3.2
25	2012-08-12 20:46:17	Huỳnh Nhật Minh	100	0.00	2.8M	C++ 4.3.2
26	2012-12-21 09:12:29	T_Q	100	0.00	2.8M	C++ 4.3.2
27	2013-01-05 10:01:40	DNK	100	0.00	2.8M	C++ 4.3.2
28	2013-01-28 14:45:20	Chuyên Triết Tổng Hợp	100	0.00	2.8M	C++ 4.3.2
29	2013-02-02 08:34:19	Tmbao	100	0.01	2.7M	C++ 4.3.2
30	2013-02-02 09:14:07	hieptk	100	0.02	2.8M	C++ 4.3.2
31	2013-07-11 05:52:47	grimwings	100	0.00	2.8M	C++ 4.3.2
32	2013-08-08 06:35:19	Minh Tuan Nguyen	100	0.01	2.8M	C++ 4.3.2
33	2013-08-08 22:02:02	Thuc DX	100	0.00	2.8M	C++ 4.3.2
34	2013-10-22 15:55:26	Sâu Lười	100	0.00	2.8M	C++ 4.3.2
35	2013-11-07 03:38:14	Một Bạn Trai Giấu Tên	100	0.02	2.8M	C++ 4.3.2
36	2013-11-27 06:12:16	BIDV	100	0.00	2.8M	C++ 4.3.2
37	2013-12-27 13:00:58	Monkey D.Luffy	100	0.00	3.0M	C++ 4.3.2
38	2014-03-03 08:35:28	TOAN	100	0.00	2.8M	C++ 4.3.2
39	2014-05-01 10:43:02	What Does The Fox Say?	100	0.00	2.8M	C++ 4.3.2
40	2014-05-04 06:56:39	creatnx	100	0.00	2.9M	C++ 4.3.2

code...