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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
rouslan18
221548
00.00
shootdaj
221548
00.00
michal_sawiak66
221548
00.00
dianuj
221548
00.00
waeladhm6
221548
00.00
karakantipremch1
221548
00.00
Shankha
221548
00.00
dlongminhtan
221548
00.00
swathi_thumma
221548
00.00
dharmawidhi89
221548
00.00
pchelamkurimira1
221548
00.00
raitfiles
221548
00.00
santosh3743
221548
00.00
mohdfamous0789
221548
00.00
tguerrahuaranga
221548
00.00
natihassen
221548
00.00
s12112404
221548
00.00
suzil639
221548
00.00
RA2211028010060
221548
00.00
ghunaimmode
221548
00.00
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11989
11990
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