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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
zhangyuq
127594
00.00
giusevinh12
127594
00.00
rebecachemes6
127594
00.00
harshavardhang21
127594
00.00
masihurrahman219
127594
00.00
pilarrodriguezc1
127594
00.00
rahul_aggarwal11
127594
00.00
manisnpu2018
127594
00.00
ashwani623
127594
00.00
paul_bonsu
127594
00.00
GODvIN
127594
00.00
akanwlia
127594
00.00
shafimehta90
127594
00.00
oanuc07
127594
00.00
viviane_sch
127594
00.00
kumaranselvaraj2
127594
00.00
kumarireena59978
127594
00.00
rajatishan
127594
00.00
vardhan1096
127594
00.00
deepakyadav99111
127594
00.00
1
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6470
6471
6472
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6494
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