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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
tuqaymemmedov6
221823
00.00
fepiperuiz11
221823
00.00
walnercrtd
221823
00.00
van_azatyan1
221823
00.00
[deleted]
221823
00.00
punithkumarp929
221823
00.00
unitbin
221823
00.00
shine800862
221823
00.00
apmromualdo
221823
00.00
umarwebdevelope1
221823
00.00
enriquealejozam1
221823
00.00
restu161009109
221823
00.00
facundoscigliano
221823
00.00
sh_ayalbek0107
221823
00.00
sergionoriegaca1
221823
00.00
xyzyeah_yeah
221823
00.00
nguyendogiahan21
221823
00.00
mbalakrishna5665
221823
00.00
sapvimal99
221823
00.00
babarco255
221823
00.00
1
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11943
11944
11945
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12649
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