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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #2
Leaderboard
Basics of Sets and Relations #2
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
maksimsultanov
01
05.00
aakishsingh
01
05.00
jaiveerkumar427
01
05.00
sohailalimalik18
01
05.00
dim_kolev2002
01
05.00
h193050098
01
05.00
stefan_herrmann1
01
05.00
badatthis1
01
05.00
regenwolke
01
05.00
matt483
01
05.00
bdenichilo
01
05.00
tarun7sk
01
05.00
andrewsheils64
01
05.00
vijayaragavanse1
01
05.00
ruisu
01
05.00
samuel_cordano
01
05.00
mustafayehia4
01
05.00
dguru061
01
05.00
luisarmandognzlz
01
05.00
cstuartroe
01
05.00
1
...
4456
4457
4458
...
10950
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