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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
laurengoldstein9
01
05.00
digvijaypratap21
01
05.00
24f3001425
01
05.00
annadu2001
01
05.00
ckale2001
01
05.00
raniamenzer2
01
05.00
diego_alban
01
05.00
m_mert_akkan
01
05.00
j13ana9d
01
05.00
hasmik_margarya1
01
05.00
sk846254
01
05.00
arkade3021
01
05.00
vendra_siva24
01
05.00
minmiashi
01
05.00
jaimea_silvag
01
05.00
Lara_angel_js
01
05.00
srinib2505
01
05.00
tahseenbasharat
01
05.00
ymenghistu
01
05.00
ranjithwebwiz
01
05.00
1
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11039
11040
11041
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13040
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