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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
qoqsim4u
237882
00.00
raviteja408
237882
00.00
dranubis555
237882
00.00
daniel_l
237882
00.00
jsmathew41
237882
00.00
manojkumarkalli5
237882
00.00
tellakulasharan1
237882
00.00
umeshshahi1998
237882
00.00
apalts
237882
00.00
[deleted]
237882
00.00
nitishneeraj16
237882
00.00
rajeshgawade95_1
237882
00.00
rapellipavankum1
237882
00.00
giorgi_batsiash1
237882
00.00
jeff0t
237882
00.00
vrush1207
237882
00.00
dixit9723ayush
237882
00.00
minhvudqtv
237882
00.00
20pradeepreddy
237882
00.00
samuel07031998
237882
00.00
1
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12040
12041
12042
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13609
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