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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #7
Leaderboard
Basics of Sets and Relations #7
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
redhat_linux15
125805
00.00
de_debashis_2001
125805
00.00
debora_collino
125805
00.00
chandhinichandhu
125805
00.00
luis_homobono
125805
00.00
[deleted]
125805
00.00
e_p_afonchenko
125805
00.00
alqadianoKira
125805
00.00
ericfrimpong76
125805
00.00
parsley
125805
00.00
sanjanamane31
125805
00.00
Cherryson46
125805
00.00
yashsuchak777
125805
00.00
yxchia98
125805
00.00
galvezbjj
125805
00.00
ramesh176
125805
00.00
sumipati123
125805
00.00
yoanshimoni
125805
00.00
tapanboro98
125805
00.00
engineeranimesh1
125805
00.00
1
...
6398
6399
6400
...
6403
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