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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #1
Leaderboard
Basics of Sets and Relations #1
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
erlykov599
221789
00.00
rukxd90
221789
00.00
eliaspereiradac1
221789
00.00
ojsturtz2
221789
00.00
gonzalitogonito
221789
00.00
murmurr2013
221789
00.00
atharva4137senad
221789
00.00
nellurisaisriya1
221789
00.00
anam_sharif20
221789
00.00
gayathrisjeeva
221789
00.00
gomathyk2
221789
00.00
kamran_NEUB
221789
00.00
TASCHAKRAVARTHI
221789
00.00
muhmadfikri624m
221789
00.00
bhuvaneswarip131
221789
00.00
samirtripura7
221789
00.00
chadallamounika
221789
00.00
killerkoll2012
221789
00.00
dannovatto
221789
00.00
jorgitovillarea1
221789
00.00
1
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11950
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11952
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12647
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