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Prepare
SQL
Aggregation
Revising Aggregations - The Count Function
Leaderboard
Revising Aggregations - The Count Function
Problem
Submissions
Leaderboard
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Editorial
Reveal solutions
Hacker
Rank
Country
Score
phungdh01
01
10.00
ceannapang3
01
10.00
renae_weiss
01
10.00
shikhar290903
01
10.00
smkaviya972002
01
10.00
chetanahnirmal
01
10.00
bindu_bhavanasi
01
10.00
shitalchougule51
01
10.00
Ragunanthan
01
10.00
duy121duy
01
10.00
malg478
01
10.00
arianemargaret
01
10.00
nnatadart
01
10.00
paraledisha20
01
10.00
naaz_sy
01
10.00
ioricarryer
01
10.00
kishorss93
01
10.00
mome2612
01
10.00
bimardianto
01
10.00
wijayini
01
10.00
1
...
20690
20691
20692
...
36712
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