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
460	4029	725	2364	232	368	340

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
21	2011-12-08 16:24:19	viettqa2k14	accepted	0.52	28M	CPP
22	2012-09-08 18:46:09	ctk41	accepted	0.52	28M	CPP
23	2012-10-17 15:34:28	pktc	accepted	0.52	28M	CPP
24	2016-07-13 17:27:32	Đỗ Văn Xinh	accepted	0.52	29M	CPP
25	2012-07-29 06:30:28	@@	accepted	0.53	28M	CPP
26	2012-07-26 16:02:10	Nguyễn Mạnh Tuấn	accepted	0.56	3.1M	CPP
27	2016-04-22 08:58:00	My efforts are for you :D	accepted	0.56	28M	CPP
28	2012-06-12 19:15:21	VNB	accepted	0.57	7.2M	CPP
29	2016-04-09 15:01:43	Gấu	accepted	0.57	23M	CPP
30	2011-12-21 09:36:47	anh chỉ yêu mình em....ĐKH......	accepted	0.59	41M	CPP
31	2012-07-25 13:02:20	quang huy duong	accepted	0.62	36M	CPP
32	2011-09-27 12:10:46	Nguyễn Quốc Quân	accepted	0.64	87M	CPP
33	2012-07-26 18:24:31	xx4m	accepted	0.76	53M	CPP
34	2017-03-10 16:50:29	:END:	accepted	0.90	16M	CPP
35	2018-08-26 19:36:08	Jiren	accepted	0.93	16M	CPP
36	2018-06-30 11:37:58	hungt1	accepted	0.97	64M	CPP
37	2018-09-13 16:17:34	TheFishToldMeSo	accepted	1.00	116M	CPP
38	2011-11-03 06:40:46	keke	accepted	4.91	2.6M	CPP
39	2011-08-21 18:51:07	Think like Nguyễn Mai Lan	accepted	5.07	2.6M	CPP
40	2012-01-29 08:05:27	VMFIT	accepted	5.07	6.7M	CPP

code...