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
280	1265	1208	0	54	0	0

RANK	GIỜ NỘP	Tài khoản:	RESULT	TIME	MEM	NGÔN NGỮ
121	2013-11-22 08:07:40	Beerus	90	15.38	64M	PAS-FPC
122	2015-12-24 05:13:54	ACE	90	16.75	22M	PAS-FPC
123	2019-12-17 11:24:49	IO_Light	90	4.17	681M	CPP14
124	2013-01-18 16:36:34	papa	88	21.69	25M	PAS-FPC
125	2013-01-18 11:02:33	International master	84	7.14	24M	PAS-FPC
126	2013-01-18 12:09:29	ͼ_ͽ	82	1.67	17M	PAS-FPC
127	2014-10-02 18:09:46	retired	82	6.73	23M	PAS-FPC
128	2013-11-22 04:38:48	Nobody_lam	78	63.62	30M	PAS-FPC
129	2017-12-27 15:40:32	khang	78	35.40	5.6M	C++ 4.3.2
130	2019-12-17 02:26:41	PNQ	78	4.42	30M	PAS-FPC
131	2013-07-29 12:10:02	TD	76	3.43	20M	C++ 4.3.2
132	2015-10-26 17:10:34	Pokabu	76	55.83	772k	PAS-FPC
133	2017-12-14 08:44:24	Gà Lắm	76	2.75	23M	CPP14
134	2019-12-17 03:00:36	TVC	74	4.79	6.4M	PAS-FPC
135	2017-09-01 14:30:18	Nguyễn Đình Hoàng Phúc đt dt tb	72	60.81	1.2M	PAS-FPC
136	2013-01-31 16:15:33	⁬Erik	70	2.92	15M	PAS-FPC
137	2013-11-21 18:10:29	Bùi Xuân Thủy	70	1.27	25M	C++ 4.3.2
138	2018-07-13 06:10:08	ndhuy	66	6.75	488M	PAS-FPC
139	2013-03-24 13:02:30	Duy Khanh Nguyen	64	1.50	28M	PAS-FPC
140	2013-01-18 10:17:25	Unreal	60	0.01	3.4M	C++ 4.3.2

code...