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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
AlexNovak
120703
00.00
senankit379
120703
00.00
Jezuino
120703
00.00
sanscrid6
120703
00.00
adarsh2350i
120703
00.00
srikanth30
120703
00.00
tanushikulshres1
120703
00.00
ashajuly20
120703
00.00
Aush7G
120703
00.00
cwillinah
120703
00.00
bobmugura
120703
00.00
philong12a4
120703
00.00
gmkrishnakumar31
120703
00.00
rajputmintuu
120703
00.00
m_mohammadalipo1
120703
00.00
benazirsultana11
120703
00.00
youssef_a4g
120703
00.00
shubhjain2741
120703
00.00
1
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6139
6140
6141
6142
6143
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