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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
cocorcristina12
01
05.00
yarlenispacheco1
01
05.00
Aliahmad_karimi1
01
05.00
tvnam259
01
05.00
harshalpadalkar1
01
05.00
user23052036
01
05.00
criszain710
01
05.00
randavetanuja
01
05.00
minhngocdo_mnd
01
05.00
mauriscore22
01
05.00
eduardoolberg05
01
05.00
vsri13711
01
05.00
daniela_velasqu2
01
05.00
bujjiakkalesh
01
05.00
vedansh4685
01
05.00
sahinbektass
01
05.00
dkrapohl0223
01
05.00
aaronnickovich
01
05.00
GhazalH
01
05.00
schui95
01
05.00
1
...
10432
10433
10434
...
13636
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