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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #3
Leaderboard
Basics of Sets and Relations #3
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
primestechke
01
05.00
s_volgyesi2002
01
05.00
lobben
01
05.00
leila_seltene
01
05.00
hafssaraoui1
01
05.00
kulikovas1977
01
05.00
abdulahadmunaf4
01
05.00
mariakaha
01
05.00
veternaaria
01
05.00
bogavalliganesh1
01
05.00
abhishekssstays
01
05.00
pawelkon
01
05.00
harikagurugubel1
01
05.00
sambarekarsamar1
01
05.00
bibhab9012004
01
05.00
kevin447
01
05.00
lemmyjoseph
01
05.00
kor_pogorzelczyk
01
05.00
luismarbarca
01
05.00
gowthami_p1
01
05.00
1
...
8157
8158
8159
...
9365
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