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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #7
Leaderboard
Basics of Sets and Relations #7
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
john_m_noblega
01
05.00
navin2005d
01
05.00
ivan_andrian000
01
05.00
sandiejjalou
01
05.00
harshadhole04
01
05.00
ibrahimalsamarr1
01
05.00
martiprade
01
05.00
minicraftetsy
01
05.00
rithuleo74
01
05.00
dalalarastu
01
05.00
joshsamnp12
01
05.00
h_emrecetin
01
05.00
prathapyedijerl1
01
05.00
frepilatti
01
05.00
infomullick2000
01
05.00
ericcomitz1
01
05.00
trainwerck1979
01
05.00
nperrone01
01
05.00
pradeeprs0123
01
05.00
adi_1612
01
05.00
1
...
5666
5667
5668
...
6338
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