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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
astrocharu88
01
05.00
sabbahsamir1999
01
05.00
kchandan_vns
01
05.00
jmyvalentine5421
01
05.00
myadarigayathri1
01
05.00
asc16117
01
05.00
orlando_mc
01
05.00
jtalics
01
05.00
advaitchavan135
01
05.00
gajnutdinovi
01
05.00
it_1803266
01
05.00
radhachalasani_1
01
05.00
Hey_there_hi
01
05.00
Faith_Spurlock
01
05.00
livelyng5
01
05.00
tkssjr
01
05.00
gaurav41914
01
05.00
[deleted]
01
05.00
akc_petia
01
05.00
dangeloh78
01
05.00
1
...
264
265
266
...
650
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