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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
himanshu2001dev1
227847
00.00
dimitar_v_velic1
227847
00.00
ganeshkumar_mar1
227847
00.00
kotatarunkumar71
227847
00.00
shantnuagarwal11
227847
00.00
sameeraali051
227847
00.00
phungdaidong1114
227847
00.00
moorefamily206
227847
00.00
[deleted]
227847
00.00
khalidahlubna
227847
00.00
ppbpurbahna
227847
00.00
didisusanto24
227847
00.00
bontha_manoj123
227847
00.00
ka_li
227847
00.00
drobertcristian
227847
00.00
lucasclaroemp
227847
00.00
rafaelgulias
227847
00.00
mankalaprasanna1
227847
00.00
omkarkshirsagar4
227847
00.00
shahbazalirumi
227847
00.00
1
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12767
12768
12769
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13010
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