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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
18241A05O1
223699
00.00
mohammedalbelta1
223699
00.00
2019sushilkumar1
223699
00.00
mrmbdev
223699
00.00
josn0w
223699
00.00
dreamproperty_k1
223699
00.00
nishachavda147
223699
00.00
dewi_muthia
223699
00.00
ongmingxiang
223699
00.00
aziza_tanaya
223699
00.00
pedroabel
223699
00.00
venkatphani560
223699
00.00
hbkadarsh
223699
00.00
algorenator
223699
00.00
hemanthreddy9942
223699
00.00
jugul01223
223699
00.00
blue_nopelz
223699
00.00
antonin_sordel
223699
00.00
sudhiiirrr
223699
00.00
iliaselabbassi
223699
00.00
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