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Problem Category Points AC % Users
RT15BIEUTHUC MẢNG TÍCH LŨY 10 35.3% 55
RT15CATCH Practice 10 46.2% 34
RT15GIFTS Practice 10 49.2% 54
RT15PURCHASE CTDL 100 12.5% 22
RT15TBCD CƠ BẢN 10 68.0% 64
RT1DIVOE Practice 20 46.7% 14
RT1FLOWER Practice 20 0.0% 0
RT1NUMBEAU Practice 20 30.0% 11
RT1PRIME Practice 20 63.6% 14
RT2CHIADAT Practice 11 20.7% 6
RT2SCP Practice 10 31.9% 14
RT2SUMSEQ Practice 24 70.0% 14
RT3MOONCAKE Practice 20 28.3% 30
RT3SPECICAL Practice 40 25.8% 33
RT3WIFI Practice 10 17.7% 16
RT4FINDPER Practice 12 51.7% 15
RT4QUEUE Practice 10 35.3% 6
RT4TRI Practice 10 68.2% 14
RT5CPRIME2 Practice 20 0.0% 0
RT5CPRIME1 Practice 80 31.3% 5
RT5SPRIME Practice 20 44.4% 12
RTABLE Practice 20 45.3% 23
RTP04 Practice 20 0.0% 0
RTP07 Practice 20 46.3% 36
RTP08 Practice 10 80.5% 32
RTP09 Practice 20 72.3% 31
RTP10 Practice 30 60.4% 28
RTP12 Practice 20 57.1% 8
RTRI Practice 100 44.0% 54
RUNNER LCA 20 40.5% 15
RUNNING QHD 100 37.0% 46
SABOR Practice 9 20.8% 10
SALARYB Practice 10 27.3% 12
SALE Practice 100 49.0% 20
SALE1 Practice 24 44.4% 12
SALEOFF Practice 100 52.1% 43
SBOX C1 20 53.8% 21
SCCOVER QHD 100 27.0% 18
SCHOOL Practice 100 42.9% 24
SCMQUERY Practice 15 37.9% 10
SCODE Practice 100 27.1% 19
SCOM DFS 10 59.2% 22
SCP SOHOC 100 26.5% 37
SCP05 A1 50 51.1% 56
SCR01 A1 10 41.9% 81
SCR02 A1 10 32.7% 79
SCR03 A1 10 40.7% 54
SCR04 A1 10 57.7% 78
SCR05 A1 10 33.5% 54
SCR06 A1 10 17.1% 41