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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
snando2011
01
05.00
ghatiyashree9
01
05.00
tushar_kpr22
01
05.00
amitpanicker2004
01
05.00
shrushtib27
01
05.00
Osmanabobakr546
01
05.00
ca_connel
01
05.00
sergeen
01
05.00
lahiruchathuran2
01
05.00
kotagikartikpho1
01
05.00
nuzirovmaksim
01
05.00
renatosecundino1
01
05.00
vahabvahabzad
01
05.00
elop8903
01
05.00
sindhujayasri12
01
05.00
hr_ktrn
01
05.00
jhakumarvishu
01
05.00
[deleted]
01
05.00
joaocastrocntt06
01
05.00
hxk220018
01
05.00
1
...
10949
10950
10951
...
12981
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