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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
dror141
638896
00.00
ramsha_rpk
638896
00.00
prathameshaws
638896
00.00
jjesus_leyva1995
638896
00.00
priyathomas349
638896
00.00
manish_oct06
638896
00.00
aarechandrika
638896
00.00
sana123shabbu
638896
00.00
ashavidya99
638896
00.00
rnsnaguib
638896
00.00
zhuwanyun1120
638896
00.00
sijahbp
638896
00.00
luckyimf
638896
00.00
divya_das_learn1
638896
00.00
chandhuchiyyava1
638896
00.00
jo_ameya91
638896
00.00
nileshnishu2000
638896
00.00
patrick_hallila
638896
00.00
venkatesh_chith1
638896
00.00
hyeineom
638896
00.00
1
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32104
32105
32106
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32116
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