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
2105	6237	5174	0	1059	0	0

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
21	2011-01-30 20:25:36	qwerty	100	5.61	2.6M	CPP
22	2011-04-01 17:24:38	:D	100	0.13	2.5M	CPP
23	2011-04-25 15:29:08	Nguyễn Trung Hiếu	100	0.46	2.5M	CPP
24	2011-06-15 10:52:51	nguyen anh	100	0.94	2.6M	CPP
25	2011-06-26 04:28:09	tuvt_54	100	2.50	2.6M	CPP
26	2011-07-14 08:02:03	thphong	100	0.18	4.9M	CPP
27	2011-07-28 19:48:56	thaichau	100	0.32	2.8M	CPP
28	2011-08-05 11:19:20	Tống Đức Nam	100	0.38	12M	CPP
29	2011-08-31 15:54:59	Hoang Trung	100	0.15	4.5M	CPP
30	2011-09-21 17:18:34	viettqa2k14	100	3.08	2.7M	CPP
31	2011-09-24 08:55:18	Nguyen Dong Duc	100	8.89	2.7M	CPP
32	2011-09-26 07:51:57	nguyễn hữu hải	100	3.80	2.7M	CPP
33	2011-09-26 16:39:56	men	100	3.09	2.7M	CPP
34	2011-09-28 15:53:35	le hoang anh	100	2.75	2.7M	CPP
35	2011-10-06 10:26:37	Trần Hoài Nam	100	0.37	2.7M	CPP
36	2011-10-20 16:21:39	Nguyễn Hữu Hùng	100	0.87	3.0M	CPP
37	2011-10-27 06:07:08	*******	100	0.84	7.4M	CPP
38	2011-12-11 07:53:55	VMFIT	100	0.57	2.7M	CPP
39	2012-02-04 15:21:58	MingLi	100	1.08	2.7M	CPP
40	2012-02-06 22:39:35	Phạm Sinh Tùng	100	5.61	2.7M	CPP

code...