Problems

Problem	Category	Points	AC %	Users
3DGEOMETRY	CƠ BẢN	100	37.0%	41
A1DIV	A1	20	25.5%	46
A1DNA	Xâu	100	61.6%	64
A1NARE	Practice	20	56.9%	60
A1STRC	A1	10	50.9%	26
A1UOCK	A1	10	33.6%	51
A1XSEQ	A1	10	71.9%	22
ABCSUM	Practice	100	72.4%	99
ABCTEL	CNP	10	35.8%	95
ABSMAX	sort	100	38.2%	141
ABSMIN	sort	100	41.0%	132
ACT	Practice	100	41.5%	39
AD	Practice	100	52.4%	79
ADDNUMGAME	Practice	20	31.6%	59
ADN	Trie	100	0.0%	0
AGCD	Practice	21	77.4%	21
AIRC	Practice	100	51.0%	66
AIRCOND	Practice	20	29.5%	50
ALIAS	CTDL	10	31.1%	13
ALIENGIFT	Practice	80	0.0%	0
ALLOW	BFS	100	41.4%	27
AMASEQ	Practice	100	38.9%	76
AMIN	Practice	21	56.9%	26
ANAGRAMISTICA	Practice	21	29.0%	8
ANHDEP	IT	50	6.9%	4
ANNICAKE	Practice	50	27.1%	53
ANT	SOHOC	40	34.8%	24
ANTS	LCA	100	14.7%	18
ANTS2	Practice	20	58.6%	73
ANUMLA	CTDL	20	19.4%	3
AP01	Practice	10	45.6%	88
AP02	Practice	10	29.6%	60
AP03	Practice	10	39.8%	57
AP04	BASIC ARRAY	10	42.0%	42
AP05	BASIC ARRAY	10	52.9%	44
AP06	BASIC ARRAY	20	29.8%	55
AP07	BASIC ARRAY	15	56.9%	47
AP08	BASIC ARRAY	10	65.4%	31
AP09	MẢNG TÍCH LŨY	10	26.9%	27
AP10	CTDL	100	48.1%	60
AP4	Practice	11	68.3%	38
AP5	Practice	5	45.8%	19
AP6	Practice	5	10.0%	8
APL	Practice	20	7.4%	2
APORTS	DFS	17	14.3%	5
APPLE1	HÌNH HỌC	100	51.2%	78
APPLICATION	CNP	10	43.0%	52
AQUERIES	Practice	20	68.4%	37
AQUERY	IT	100	13.3%	8
AREASUM	Practice	20	23.7%	22