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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
tarekhassan1998
01
05.00
liuyuelintop
01
05.00
ricky54
01
05.00
valkovskiyvv
01
05.00
Kamito062004
01
05.00
triquang_15qt
01
05.00
sdureva
01
05.00
robyoh23
01
05.00
vaishnavi_a_dol1
01
05.00
nayansamudra
01
05.00
harmavr
01
05.00
majazglinicka
01
05.00
mrinmoy20sarma
01
05.00
iletisim_eneska1
01
05.00
arunpatel
01
05.00
ritesh_2201087
01
05.00
karthickkumarks1
01
05.00
prasiddhas91
01
05.00
bicheng_gu
01
05.00
danang_karismaa1
01
05.00
1
...
10431
10432
10433
...
13637
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