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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
44harnoorsinghm1
221668
00.00
ekatadhita27
221668
00.00
logan_neil_jens1
221668
00.00
juan_laguna016
221668
00.00
aymen_meguebli
221668
00.00
vijeetraut
221668
00.00
qumashi308
221668
00.00
saifmd129
221668
00.00
javierlb59
221668
00.00
rajeshdx123
221668
00.00
sowmyarayudu934
221668
00.00
swtnwr
221668
00.00
altafansari1037
221668
00.00
meghanamaharana
221668
00.00
hqn_236
221668
00.00
weiqin_lim
221668
00.00
ayoubsellami098
221668
00.00
gazzariyassine2
221668
00.00
kamalprajapat711
221668
00.00
ojhaakashkumar6
221668
00.00
1
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11967
11968
11969
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12639
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