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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #6
Leaderboard
Basics of Sets and Relations #6
Problem
Submissions
Leaderboard
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Reveal solutions
Hacker
Rank
Country
Score
scp_manitrix
01
05.00
ihmgsm
01
05.00
disabled
01
05.00
jasongwartz
01
05.00
kubmir
01
05.00
smamill2
01
05.00
[deleted]
01
05.00
pyreyes
01
05.00
nishad_vadgama
01
05.00
f2012497
01
05.00
edwardgaremo
01
05.00
zombieII
01
05.00
riegema1
01
05.00
StevenLuck
01
05.00
himan_joshi007
01
05.00
oidpr
01
05.00
JDemers08
01
05.00
jaszczur171
01
05.00
toma13
01
05.00
akhilm
01
05.00
1
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181
182
183
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6443
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