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Prepare
Databases
Set and Algebra
Databases - Relational Calculus
Leaderboard
Databases - Relational Calculus
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
gonzalo1981
01
05.00
krn_chaudhari
01
05.00
rainerrodrigues1
01
05.00
clashwithchiefr1
01
05.00
vikas_kumar20161
01
05.00
a4Ankit
01
05.00
et5173
01
05.00
mihirbhatt16961
01
05.00
ms9944
01
05.00
RA1911030010056
01
05.00
sakthichunkz17
01
05.00
ab7024
01
05.00
RA1911026010103
01
05.00
ahmadrafiya82
01
05.00
TygerTyger
01
05.00
shaharshlomo6
01
05.00
achilleasmagnit1
01
05.00
mn7604_718
01
05.00
osamir1
01
05.00
pilarrodriguezc1
01
05.00
1
...
365
366
367
...
654
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