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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
vijayakumara
230820
00.00
SSinha2107
230820
00.00
MyraJia
230820
00.00
raphbouss26
230820
00.00
[deleted]
230820
00.00
jaypatel1392
230820
00.00
chromesynchroni1
230820
00.00
Arif77
230820
00.00
mrrajuiit2
230820
00.00
hephziloda11
230820
00.00
ligos96
230820
00.00
mahmoud_sonic_II
230820
00.00
shrik
230820
00.00
su9arb23n
230820
00.00
hahayouarefunny
230820
00.00
sahilsarpal
230820
00.00
paologaile18
230820
00.00
spinach_blue
230820
00.00
nedeli_nk
230820
00.00
israelhilerio
230820
00.00
1
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13124
13125
13126
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13193
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