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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #3
Leaderboard
Basics of Sets and Relations #3
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
ab_regconf
01
05.00
dangkhoa18205
01
05.00
prash2004
01
05.00
permatadara
01
05.00
nenavathrahul4
01
05.00
melboukr
01
05.00
edwardprlau
01
05.00
arie_fitriadien
01
05.00
thanhbinh10692
01
05.00
21A31A4342
01
05.00
zauc60tr
01
05.00
it_tanay_arora
01
05.00
verificacion2Fa
01
05.00
george_jbara99
01
05.00
asemka_3103
01
05.00
kesharwanisumit1
01
05.00
gmane181999
01
05.00
reyaj193016
01
05.00
oz_zeynep
01
05.00
mareshallbenedi1
01
05.00
1
...
8246
8247
8248
...
9121
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