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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
luciodavid93
01
05.00
andrzej_malczew1
01
05.00
Ehammer
01
05.00
ganeshmididoddi
01
05.00
angeloalbertoru1
01
05.00
gloria_lim
01
05.00
danielramirezh
01
05.00
akabcenell
01
05.00
khachanesakshi_1
01
05.00
austin_taing001
01
05.00
dm_semenikhin
01
05.00
boraaslan
01
05.00
saiyarram_sy
01
05.00
mx0785
01
05.00
enzeart
01
05.00
joaoccoimbra
01
05.00
gulrezbawa
01
05.00
martonbeno459
01
05.00
felipe_piovezan
01
05.00
ankitaherlekar14
01
05.00
1
...
2260
2261
2262
...
8291
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