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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
cathy_healey
01
05.00
chrisiwnl
01
05.00
sushta48
01
05.00
vinh25101995
01
05.00
oladapooloyede
01
05.00
jalalvand_m
01
05.00
Ujala
01
05.00
aarushkaf
01
05.00
f100t3
01
05.00
d_cap
01
05.00
kunalrmahajan
01
05.00
dilianbadillamo1
01
05.00
sathyaprakashel1
01
05.00
vanha87
01
05.00
cyclades
01
05.00
jencyanthony99
01
05.00
VinsenN
01
05.00
mathans1695
01
05.00
damarham13
01
05.00
chetanrohan1
01
05.00
1
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5214
5215
5216
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13607
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