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Prepare
Databases
Set and Algebra
Databases - Relational Calculus
Leaderboard
Databases - Relational Calculus
Problem
Submissions
Leaderboard
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Reveal solutions
Hacker
Rank
Country
Score
jaswanth_vjp13
10530
00.00
sanjaydwivedi
10530
00.00
tmarini2010
10530
00.00
anusha3
10530
00.00
meghamishra1080
10530
00.00
KJAINS
10530
00.00
jijin
10530
00.00
shettyneethi
10530
00.00
NKRandom
10530
00.00
javier_gorostia1
10530
00.00
vinutas
10530
00.00
isabellaogan
10530
00.00
csetian
10530
00.00
he20
10530
00.00
abyel26
10530
00.00
radhikakaranth
10530
00.00
hrs100
10530
00.00
kasulameghanaa
10530
00.00
abareja94
10530
00.00
rjacobcanada
10530
00.00
1
...
543
544
545
...
601
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