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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
duvany10
01
05.00
ruiokada
01
05.00
70b43r
01
05.00
dcanaud
01
05.00
[deleted]
01
05.00
shieldsa13
01
05.00
HaeoL
01
05.00
meetus2001
01
05.00
zgaller
01
05.00
stealthwind
01
05.00
Nagendraprasath
01
05.00
rixiac
01
05.00
omank25
01
05.00
Goran7T
01
05.00
chandana_meka
01
05.00
alainlompo
01
05.00
sauradeeppaul
01
05.00
govind_savara
01
05.00
vivekspulse
01
05.00
[deleted]
01
05.00
1
...
10
11
12
...
12846
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