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
61	2012-11-24 19:20:37	Phạm Khắc Tuy	100	0.58	2.7M	CPP
62	2012-11-28 05:02:50	Better late than never	100	2.58	2.7M	CPP
63	2012-12-11 14:09:14	NGU	100	0.60	2.7M	CPP
64	2013-01-27 05:02:01	Phạm Đức Duy	100	0.60	2.7M	CPP
65	2013-02-09 11:17:35	Hoang Xuan Binh D11CN6	100	0.58	2.7M	CPP
66	2013-02-23 17:40:50	Đỗ Đức Hùng	100	2.74	2.7M	CPP
67	2013-04-28 19:45:58	2691993	100	0.14	3.0M	CPP
68	2013-05-15 16:30:35	nguyenthithanhhuyen	100	0.59	2.7M	CPP
69	2013-05-20 12:40:36	oldMan	100	2.62	2.7M	CPP
70	2013-05-26 11:56:20	Hồ Minh Hiếu	100	0.58	2.7M	CPP
71	2013-05-26 14:48:38	Thành Huy	100	0.58	2.7M	CPP
72	2013-06-15 16:06:26	thanhdaihiep	100	0.60	2.7M	CPP
73	2013-07-02 13:55:43	My efforts are for you :D	100	0.61	2.7M	CPP
74	2013-08-05 19:41:51	Tuyền Nguyễn	100	0.59	2.7M	CPP
75	2013-09-19 17:20:51	Kiều Quốc Đạt - K17 (2013-2016)	100	0.76	2.7M	CPP
76	2013-10-11 11:20:14	HoangTien_ProPTIT^TerMinaTor	100	0.52	2.7M	CPP
77	2013-11-11 13:32:53	Nguyễn Văn Thoản	100	2.44	2.7M	CPP
78	2013-11-12 03:50:22	PSA.2013.Thành Đạt	100	0.57	2.7M	CPP
79	2013-11-21 05:21:22	duy thong	100	2.35	2.7M	CPP
80	2013-11-21 05:31:14	Le Duc Hien Nhan	100	1.35	2.7M	CPP

code...