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
199	550	535	0	15	0	0

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
21	2010-11-28 14:40:49	invisible	100	0.01	3.8M	C++ 4.3.2
22	2010-12-01 01:44:43	dhkhtn	100	0.37	5.6M	C++ 4.3.2
23	2010-12-03 16:45:35	Thanh Nguyen	100	0.55	1.2M	PAS-FPC
24	2011-03-21 05:10:22	LoneWolf	100	0.58	1.1M	PAS-FPC
25	2011-07-17 11:38:18	Hacker7	100	0.20	1.8M	PAS-FPC
26	2011-09-03 07:34:15	TLMN	100	0.79	1.2M	PAS-FPC
27	2011-09-07 16:26:51	TLMN	100	0.61	3.5M	C++ 4.3.2
28	2011-09-29 18:03:37	Lâm Phan Việt	100	0.92	3.4M	CPP
29	2011-12-16 18:00:13	King siêu kul	100	0.65	1.2M	PAS-FPC
30	2011-12-30 19:38:28	1212	100	0.02	240k	PAS-FPC
31	2012-01-08 17:36:11	TuT ^^	100	0.08	2.0M	PAS-FPC
32	2012-04-15 19:08:39	MinhThao	100	1.17	82M	PAS-FPC
33	2012-05-21 04:47:42	7	100	0.84	2.0M	PAS-FPC
34	2012-07-13 06:26:43	con_nha_ngheo	100	0.61	2.3M	PAS-FPC
35	2012-07-13 11:10:18	VDQD	100	0.73	3.6M	C++ 4.3.2
36	2012-07-15 14:21:41	anh chỉ yêu mình em....ĐKH......	100	0.12	3.5M	CPP
37	2012-10-23 04:05:43	Brave	100	0.91	1.2M	PAS-FPC
38	2012-12-04 23:21:12	hiepsieunhan	100	0.05	3.7M	PAS-FPC
39	2012-12-05 16:58:39	vietdoan	100	0.12	1.2M	PAS-FPC
40	2012-12-06 10:34:49	Buzz!	100	0.07	2.1M	PAS-FPC

code...