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Problem Category Points AC % Users
DE01_BAI3 A1 20 30.4% 14
DEL21 Practice 30 14.0% 6
DELARR sort 100 49.4% 70
DELCHAR Practice 20 70.8% 16
DELESEQ QHD 100 71.9% 37
DELESEQ1 QHD 100 17.7% 14
DELIVERY Practice 100 47.4% 59
DELIVERY1 Practice 1 47.1% 33
DELPSTR QHD 20 40.0% 22
DELQUERY Practice 30 15.2% 11
DELSEG Practice 14 0.0% 0
DELSEQ QHD 100 18.9% 29
DELSTR QHD 100 40.0% 14
DEM MAP 100 50.0% 25
DEMCAP3 Practice 100 24.2% 41
DEMSCP Practice 100 17.3% 18
DENSITY SOHOC 100 31.9% 49
DESERT CƠ BẢN 20 47.5% 160
DESTROY QHD trên cây 50 0.0% 0
DG sort 100 0.0% 0
DGIFT QHD 100 31.5% 30
DGRAPH Practice 20 24.2% 8
DGROUPS QHD 20 9.2% 10
BTAB PRVN 40 12.7% 9
RDATA PRVN 40 38.5% 8
RESCUE PRVN 40 10.0% 3
DHBADGES CTDL 32 37.2% 12
BUYING PRVN 20 15.2% 4
DHBB21_1_EASYTASK Practice 20 29.5% 21
DHBOT Practice 32 42.1% 8
DHBOXES QHDTT 10 50.0% 20
DHCONTEST CTDL 20 61.2% 29
DHCPOLY Practice 18 100.0% 3
DHDANCE Practice 20 29.5% 15
DHDHH Practice 32 36.2% 19
DHDIVSUB Practice 8 35.5% 39
DHGARDEN Practice 25 57.8% 49
DHLKKH Practice 10 4.0% 2
DHMAXREM CNP 73 20.0% 30
DHNICE Practice 20 50.6% 39
DHPAIRBRO SOHOC 19 46.7% 33
DHPOSTERS Practice 6 62.5% 10
DHSEGTREE Practice 10 25.7% 8
DHSNTTD Practice 10 26.8% 17
DHSTORE Practice 201 8.5% 10
DHTWOINONE Practice 21 66.7% 8
DHXEPBI Practice 20 19.0% 16
DIAMETER QHD trên cây 100 46.7% 27
DIAMONDS Practice 51 9.5% 11
DIARY QHD 100 15.1% 17