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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #4
Leaderboard
Basics of Sets and Relations #4
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
wahyu_ramadan
01
05.00
minhtam19theblue
01
05.00
dakshitamishra11
01
05.00
prateekgupta2863
01
05.00
[deleted]
01
05.00
thummalapalliha1
01
05.00
susmigos4
01
05.00
polyakov96
01
05.00
manikumar3108
01
05.00
adasy
01
05.00
oscarnzll
01
05.00
maszo2002
01
05.00
vishnuvicky3636
01
05.00
fantomobsant
01
05.00
qunatilla
01
05.00
2016sauravc
01
05.00
vladimir_burach1
01
05.00
drupalk123
01
05.00
kawaliere
01
05.00
paul294
01
05.00
1
...
2258
2259
2260
...
8291
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