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SQL
Aggregation
The Blunder
Leaderboard
The Blunder
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
etechsolnbmt
01
15.00
nidahussain081
01
15.00
andrey_0012
01
15.00
kushaliyev2001
01
15.00
timuribragimov61
01
15.00
camelliaghosh320
01
15.00
souravdey6401
01
15.00
andy229
01
15.00
joscarjiang1
01
15.00
hoalol0817
01
15.00
hacaga_aghayev
01
15.00
nnr94900
01
15.00
miladinregojevi1
01
15.00
vaibhavkumarcha1
01
15.00
mansisrivastav16
01
15.00
ptrmarty014
01
15.00
gvdeshpande333
01
15.00
khandelwalshiv01
01
15.00
markoriobrazil
01
15.00
umarovasaltanat1
01
15.00
1
...
19885
19886
19887
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30176
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