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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
s_menna_sayed
01
05.00
saenkodmitriiol
01
05.00
devisreereshika0
01
05.00
sutanu04052002
01
05.00
harinivgr
01
05.00
mdasrafulm333
01
05.00
rkabhishek
01
05.00
dinhquangtienfo1
01
05.00
kookadeveloper
01
05.00
brzozowski_m24
01
05.00
erixhensula
01
05.00
noemivarela1
01
05.00
bhappi2001
01
05.00
zhafiraufar123
01
05.00
tiwarisunny79
01
05.00
balajikrishnamu2
01
05.00
arjun_b200714cs
01
05.00
sandip_shete
01
05.00
anikety81
01
05.00
luka_makharadze1
01
05.00
1
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10426
10427
10428
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13648
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