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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
aadplus45
117971
00.00
xuananhjenny
117971
00.00
saikrishna_juvva
117971
00.00
mubashirur
117971
00.00
jaychan3103
117971
00.00
jd_angerhofer
117971
00.00
yohan_bizard
117971
00.00
jakubstachyra
117971
00.00
adzil_db
117971
00.00
giu_mirandareis
117971
00.00
chauzegildo
117971
00.00
inos30082002
117971
00.00
spacebound9810
117971
00.00
est3rlee
117971
00.00
saiprakash_2406
117971
00.00
sheetal_dta
117971
00.00
labiba_tahsin01
117971
00.00
shubham_b279
117971
00.00
alifiarqisthan21
117971
00.00
jinyangho1224
117971
00.00
1
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5953
5954
5955
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6005
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