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Prepare
SQL
Aggregation
The Blunder
Leaderboard
The Blunder
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
hello2177
01
15.00
thobac23
01
15.00
zaidshamsi21
01
15.00
meganam123
01
15.00
catanhnguyen99
01
15.00
as423085
01
15.00
smile_22_smile
01
15.00
pedjango
01
15.00
jichenlulu
01
15.00
nseah21
01
15.00
jayanasantos006
01
15.00
ch7190187
01
15.00
kendrickli356
01
15.00
alurrian
01
15.00
bryanhvu5
01
15.00
wen_hsuan_hung
01
15.00
shivayadav4ever
01
15.00
sanu_kumars
01
15.00
alihamza_m1999
01
15.00
debtoshdebnath11
01
15.00
1
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19575
19576
19577
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30200
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