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  1. Prepare
  2. SQL
  3. Basic Join
  4. Challenges
  5. Leaderboard

Challenges

Hacker
Rank
Score
varunmuthanna
01
flag of United States
30.00
jurgensen
01
flag of United States
30.00
rbbchannel
01
flag of United States
30.00
msu07
01
flag of United States
30.00
linendsound
01
flag of United States
30.00
cameron_holl
01
flag of United States
30.00
samgupta013
01
flag of United States
30.00
bsravya
01
flag of United States
30.00
zhenyu1124
01
flag of United States
30.00
IndujaT
01
flag of United States
30.00
elliott_zhu
01
flag of China
30.00
anavgupta31
01
flag of India
30.00
ujjwalbarapatre1
01
flag of India
30.00
pleqieno
01
flag of Italy
30.00
akshatk7
01
flag of United States
30.00
mfatimavfaraujo
01
flag of United Kingdom
30.00
kotki89
01
flag of Ukraine
30.00
anastasiamtr1
01
flag of United Kingdom
30.00
nora_kapas
01
flag of Hungary
30.00
kiran_th26
01
flag of India
30.00
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