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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
yogeshchatur2015
221856
00.00
shuklamahesh23
221856
00.00
jonasasihlen
221856
00.00
0201cse037
221856
00.00
mail4jagadeeshr1
221856
00.00
brahma_reddy_na1
221856
00.00
mk_kalkowski
221856
00.00
ivanova1330
221856
00.00
jaclyn_tk_2020
221856
00.00
andi_1110194
221856
00.00
av20010811
221856
00.00
test11213
221856
00.00
sahusanjaykumar2
221856
00.00
r_prabakar7
221856
00.00
shivashishkhare9
221856
00.00
devanshdubey2003
221856
00.00
ramyissa98
221856
00.00
saurabhverma2698
221856
00.00
mafabierico19
221856
00.00
20epci026
221856
00.00
1
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12265
12266
12267
...
12651
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