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Databases - Relational Calculus

Hacker
Rank
Score
bulatsuleymanoff
01
flag of Russian Federation
05.00
TopazJ
01
flag of Australia
05.00
al_s_ivanov
01
flag of Russia
05.00
saivarunkolluru
01
flag of India
05.00
MischaB
01
flag of New Zealand
05.00
sanjana_ramnani1
01
flag of India
05.00
vatsan28
01
flag of United States
05.00
crw100
01
flag of United States
05.00
anweshamoitra10
01
flag of India
05.00
dragos2795
01
flag of Romania
05.00
ahmadnauman
01
flag of Germany
05.00
cleiton_tc
01
flag of Brazil
05.00
tshin7
01
flag of United States
05.00
mjdxn
01
flag of United States
05.00
crecalde
01
flag of Paraguay
05.00
sdhiray
01
flag of India
05.00
luismelo309
01
flag of Portugal
05.00
mdccxxix
01
flag of United States
05.00
eds59
01
flag of United States
05.00
afi42896
01
flag of Canada
05.00
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