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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #2
Leaderboard
Basics of Sets and Relations #2
Problem
Submissions
Leaderboard
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Reveal solutions
Hacker
Rank
Country
Score
mqin1
01
05.00
jordanbraz0
01
05.00
prachisharmakv
01
05.00
guillermo_arech1
01
05.00
czarnecki_brend1
01
05.00
bit_devesh2030
01
05.00
dibyabhanu97
01
05.00
pblythe3
01
05.00
mmallkc
01
05.00
balajisvba
01
05.00
bangose_lindile
01
05.00
ferdyseptiawan02
01
05.00
harublack27
01
05.00
feninda31
01
05.00
AtulJJ
01
05.00
lelan210420
01
05.00
shindeaniketk
01
05.00
aa_vargasmedina
01
05.00
haribollu0909
01
05.00
aastha_twink
01
05.00
1
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8409
8410
8411
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11219
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