Problems

Problem	Category	Points	AC %	Users
PTHUONG	QHD	100	36.3%	25
PTHUONG2	QHD	100	17.4%	8
PTREE	QHD trên cây	100	46.8%	22
PURCHAR	Practice	100	35.0%	14
PURCHASE	CTDL	100	14.0%	21
PURCHASE0	MẢNG TÍCH LŨY	100	41.8%	27
PUSHUPS	Practice	20	17.2%	10
PYRAMID	QHD	100	51.0%	22
QBUS	Practice	100	76.1%	33
QEOAP	DFS	11	32.6%	12
QFLOWER	SOHOC	21	100.0%	1
QFOODS	DFS	31	24.4%	11
QKGRAPH	ĐỒ THỊ	100	68.8%	10
QLK	Practice	100	61.8%	32
QLUCKY	DFS	40	66.7%	2
QPCOM	DFS	17	12.5%	1
QREFORM	DFS	30	61.1%	10
QSEQ	Practice	10	55.3%	40
QSET	CTDL	30	44.5%	70
QSUM	MẢNG TÍCH LŨY	20	56.6%	34
QTABLE	QHD	100	26.2%	32
QTOWER	KT	100	34.6%	16
QTRAVEL	DFS	15	25.5%	13
QTRAVEL1	DFS	20	17.7%	8
QUACAU	QHD	100	65.8%	48
QUAD	QHD	12	13.9%	3
QUANMA	QHD	100	31.0%	23
QUEMAX	Practice	100	26.4%	39
QUERY1	IT	20	33.3%	1
QUERYK	Practice	80	0.0%	0
QUERYV	CTDL	100	18.2%	3
QUEUE	QHDTT	100	45.7%	29
RACE	QHD	20	34.5%	10
RACEHORSE	Practice	12	37.9%	16
RADIO	Practice	70	0.0%	0
RANK	Practice	100	0.0%	0
RAOCAY	HÌNH HỌC	10	60.7%	30
RAT	Practice	20	0.0%	0
RBGAME	QHD	20	27.8%	13
RBOOKS	Practice	13	52.3%	20
RECCOVER	QHD	20	35.8%	24
RECPRIME	Practice	20	42.9%	11
RECT	CTDL	100	15.3%	9
RECTANGLE	Practice	20	4.4%	3
RECTANGLE2	QHD	100	88.0%	21
RECTAREA	Practice	100	2.7%	2
REFORM	DFS	50	21.3%	11
RENTHOUSE	Practice	19	32.1%	15
RENTMC	Practice	100	39.1%	33
RENTROOM	Practice	15	35.5%	16