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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #4
Leaderboard
Basics of Sets and Relations #4
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
thompson_naidu
01
05.00
franky_naidu
01
05.00
icuken
01
05.00
valshooter
01
05.00
shortcutsolution
01
05.00
satishyadav
01
05.00
zafrullahsyed
01
05.00
sudha247
01
05.00
bruce_d_malone
01
05.00
shorinaldi
01
05.00
encodesud
01
05.00
danielson1088
01
05.00
kfta1192
01
05.00
kavfwu
01
05.00
united_kings_tr1
01
05.00
chisleu
01
05.00
vanomaisuradze
01
05.00
sumityadav6541
01
05.00
harshari
01
05.00
Gray_bot
01
05.00
1
...
23
24
25
...
8041
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