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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
jepm50
01
05.00
asadullayevaila1
01
05.00
t0997833984
01
05.00
huuLuu
01
05.00
riteshnagrikar77
01
05.00
raihaan129
01
05.00
thanhthbm
01
05.00
karishmapalekar1
01
05.00
saumyasinghseng1
01
05.00
singharjuna1618
01
05.00
achmadriz22
01
05.00
john_c_mongillo
01
05.00
nicolasallera
01
05.00
purviparashar11
01
05.00
brahimelhariri16
01
05.00
geosubha17
01
05.00
menace4u
01
05.00
mrunalkesarkar23
01
05.00
Manuja_Demin
01
05.00
ritamit2015
01
05.00
1
...
10998
10999
11000
...
13014
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