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
595	1484	1391	0	79	0	0

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
1	2014-09-06 19:38:42	DVH	100	0.14	12M	C++ 4.3.2
2	2014-09-06 19:39:11	Phan Huy Hoàng a2k42	100	0.23	7.9M	PAS-FPC
3	2014-09-06 19:39:50	retired	100	0.37	7.9M	PAS-FPC
4	2014-09-06 19:40:26	Thương	100	0.48	26M	C++ 4.3.2
5	2014-09-06 19:41:08	Mew.	100	0.16	16M	PAS-FPC
6	2014-09-06 19:43:17	Phạm Thanh Hùng	100	0.53	26M	C++ 4.3.2
7	2014-09-06 19:46:45	ping Pong	100	0.18	4.0M	PAS-FPC
8	2014-09-06 19:58:37	Lucking	100	0.31	12M	PAS-FPC
9	2014-09-06 19:59:24	Thcs Đặng Chánh Kỷ	100	0.32	12M	PAS-FPC
10	2014-09-06 20:14:51	Le Anh Duc - A2K42 PBC	100	0.33	26M	C++ 4.3.2
11	2014-09-06 20:32:47	I LOVE LS	100	0.22	7.9M	PAS-FPC
12	2014-09-06 21:57:49	anhntsupa	100	0.30	2.8M	C++ 4.3.2
13	2014-09-07 02:01:15	Chuyên Nhật CNN	100	0.25	11M	C++ 4.3.2
14	2014-09-07 02:04:41	Bugs can be everywhere	100	0.45	7.9M	PAS-FPC
15	2014-09-07 02:17:53	VanManhPbc1998	100	0.33	7.9M	PAS-FPC
16	2014-09-07 02:21:54	5ting	100	0.22	7.9M	PAS-FPC
17	2014-09-07 02:30:55	Đào Phan Khải	100	0.57	31M	PAS-FPC
18	2014-09-07 02:32:43	ptnega	100	0.25	2.8M	C++ 4.3.2
19	2014-09-07 02:44:23	hieptk	100	0.08	11M	C++ 4.3.2
20	2014-09-07 02:55:32	Một Hai Ba	100	0.75	19M	C++ 4.3.2

code...