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Prepare
SQL
Aggregation
Revising Aggregations - The Count Function
Leaderboard
Revising Aggregations - The Count Function
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
h47866440
01
10.00
aswinvellaicham1
01
10.00
nramosmaceda
01
10.00
Somnambulist
01
10.00
ivanfejo06
01
10.00
joaco25_27
01
10.00
h47436755
01
10.00
iahmadkhan293
01
10.00
czernuszkatomas
01
10.00
vedangv2002
01
10.00
h47392150
01
10.00
h47572827
01
10.00
ikercasillasp2
01
10.00
anshikverma02081
01
10.00
praneethmongar
01
10.00
nilaahh1022
01
10.00
h47490408
01
10.00
valentinamihael1
01
10.00
kondasaispoorthy
01
10.00
salujatrishaa
01
10.00
1
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21035
21036
21037
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36813
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