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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #5
Leaderboard
Basics of Sets and Relations #5
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
uma488110
01
05.00
luisfrein
01
05.00
robertwwong_arg
01
05.00
upekshariyawans1
01
05.00
kammaravishwana1
01
05.00
shravanisankpal1
01
05.00
gmrai81
01
05.00
gaferreira2000
01
05.00
fathimaafrah2022
01
05.00
sangeetmore1
01
05.00
ipuc043_rangana1
01
05.00
tranduyquyen_it
01
05.00
gonzlrodrigo
01
05.00
abhishekbarcr7
01
05.00
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
1
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6949
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6951
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7202
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