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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
rodrigueshugodi1
01
05.00
mariano_gomez
01
05.00
egor42oleynikov
01
05.00
srishti_raj_dol1
01
05.00
bmoreland
01
05.00
arif_reza3126
01
05.00
ellyakhmadullina
01
05.00
VB_10
01
05.00
kumar_daulat_07
01
05.00
heatherhlustig
01
05.00
nik689881
01
05.00
pacasi
01
05.00
rejanbutka7
01
05.00
shrutiwari2860
01
05.00
meetsnehal8
01
05.00
LeLisa
01
05.00
hasan_kemel
01
05.00
schnitz
01
05.00
tbarajas3
01
05.00
maxbuk
01
05.00
1
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5208
5209
5210
...
13601
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