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
161	2012-11-21 10:48:18	Hải Phong	80	0.00	240k	PAS-FPC
162	2014-09-04 08:25:05	Complicated Heart	80	0.01	2.8M	C++ 4.3.2
163	2015-09-28 05:08:39	Anh Vu	80	0.00	352k	PAS-FPC
164	2016-11-14 17:14:54	Ngọc Trinh	80	0.56	4.2M	CPP14
165	2017-09-24 17:49:01	thh	80	0.00	16M	CPP14
166	2019-07-04 22:30:24	mbfibat	80	0.65	171M	CPP14
167	2020-02-20 10:49:35	nouvo25	80	0.04	4.7M	CPP14
168	2020-12-19 10:46:15	PNT	80	0.02	4.9M	CPP14
169	2021-05-08 04:58:47	Dong Xuan Toan	80	0.18	5.4M	C++ 4.3.2
170	2008-09-08 05:41:50	Nghia Nguyen Hoang	60	1.04	3.3M	CPP
171	2015-11-26 02:29:06	ZinZIn	60	0.25	1.2M	PAS-FPC
172	2008-10-25 16:08:35	Ngừng code !!!!!!!	50	1.03	1.3M	PAS-FPC
173	2008-11-02 10:54:12	chii68	50	0.44	1.3M	PAS-FPC
174	2008-11-23 12:37:25	Nguyễn Quang Anh	50	0.46	1.3M	PAS-FPC
175	2009-01-06 12:32:54	PNL	50	0.96	2.4M	PAS-FPC
176	2009-07-13 06:47:57	khanhptnk	50	1.02	4.4M	CPP
177	2011-12-30 19:07:41	TMTB	50	1.80	8.1M	PAS-FPC
178	2012-07-18 09:26:16	papa	50	1.81	3.5M	PAS-FPC
179	2014-04-30 05:32:51	Le Anh Duc - A2K42 PBC	50	0.51	2.3M	PAS-FPC
180	2014-09-01 03:57:23	ping Pong	40	0.99	3.5M	PAS-FPC

code...