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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
youssef_a4g
155414
00.00
clovenstone0907
155414
00.00
strba_vaclav
155414
00.00
kauefsalvio
155414
00.00
ah8892
155414
00.00
gs8426
155414
00.00
naazmi77
155414
00.00
nevethadurairaj
155414
00.00
raymebarek
155414
00.00
adelmozeco
155414
00.00
soubhikghoshroy1
155414
00.00
1
...
8050
8051
8052
8053
8054
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