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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #7
Leaderboard
Basics of Sets and Relations #7
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
hahumidan7
01
05.00
morales_juan_ro1
01
05.00
mimendoza20
01
05.00
furkanaydin_gtu
01
05.00
lakkojusravani
01
05.00
onrutfl
01
05.00
kenzhe_damir17
01
05.00
mohdowais1920
01
05.00
h21160971
01
05.00
khalilov8841
01
05.00
edwingerry
01
05.00
duong270302
01
05.00
gujarsahil00
01
05.00
anavucic007
01
05.00
kajalarora1890
01
05.00
syedwajith25
01
05.00
Jadbeydoun26
01
05.00
abdurozikov_kuv1
01
05.00
hamidehalaeee
01
05.00
chavanshri2854
01
05.00
1
...
4958
4959
4960
...
6323
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