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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #7
Leaderboard
Basics of Sets and Relations #7
Problem
Submissions
Leaderboard
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Reveal solutions
Hacker
Rank
Country
Score
michalserdynski1
01
05.00
pedrommbarata
01
05.00
lasyapriyadeval1
01
05.00
anshikapan04
01
05.00
korobka_lera_yu1
01
05.00
radical_arts
01
05.00
kdimitrova_ksd
01
05.00
valskisv
01
05.00
humber_ramos_g
01
05.00
lightningfast96
01
05.00
Omniamohamed2741
01
05.00
lephguyen
01
05.00
CSDS1A_40004
01
05.00
siddhikaR
01
05.00
2041013008_saum1
01
05.00
1stpixelbaba
01
05.00
rharsharaj03
01
05.00
alfiyann1998
01
05.00
PrateekJain26
01
05.00
shivamterde_86
01
05.00
1
...
5893
5894
5895
...
6338
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