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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
h912741274
221770
00.00
Kashaffarooqx2
221770
00.00
mayukhgoku
221770
00.00
edbertosantos62
221770
00.00
imjahangeer_khan
221770
00.00
horpeyhermi
221770
00.00
ilov4070
221770
00.00
francomujicaeuc1
221770
00.00
mdsohel_5496
221770
00.00
Newmail01011991
221770
00.00
bacalj
221770
00.00
anne_desmedt
221770
00.00
tinika_mcintosh
221770
00.00
xuanbachwork_201
221770
00.00
djankur27
221770
00.00
furkan_can_gnsv1
221770
00.00
akimovanadezda03
221770
00.00
maheshsharan28
221770
00.00
cmontecinos
221770
00.00
nilesh_acharya9
221770
00.00
1
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12283
12284
12285
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12645
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