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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
khanshahid37162
01
05.00
hazlbauerl
01
05.00
sohailraider750
01
05.00
revelution48
01
05.00
daniel_knight1
01
05.00
prathamnew24
01
05.00
ashimasaini45
01
05.00
gngassam
01
05.00
lanwei02
01
05.00
tamimcm416
01
05.00
ayham33awad
01
05.00
kirsikkaomenapuu
01
05.00
jgnaror
01
05.00
edrone42
01
05.00
enioribeiro9
01
05.00
id711155
01
05.00
andykarsai
01
05.00
joe_felix
01
05.00
ghadagedhanashr1
01
05.00
sevginurkara2002
01
05.00
1
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11069
11070
11071
...
13062
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