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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
mdebasis95
222946
00.00
j_javi_ramos
222946
00.00
mtwork020
222946
00.00
pradnyabalure
222946
00.00
michaelt_gan
222946
00.00
dylanlamott
222946
00.00
brian_fung3
222946
00.00
chrajput
222946
00.00
zeroualimehdi01
222946
00.00
18241A05O1
222946
00.00
mohammedalbelta1
222946
00.00
2019sushilkumar1
222946
00.00
mrmbdev
222946
00.00
josn0w
222946
00.00
dreamproperty_k1
222946
00.00
nishachavda147
222946
00.00
dewi_muthia
222946
00.00
ongmingxiang
222946
00.00
aziza_tanaya
222946
00.00
pedroabel
222946
00.00
1
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12701
12702
12703
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12717
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