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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
mstomaz11
01
10.00
ugro_imre91
01
10.00
ishmeet_800
01
10.00
nadimintinaveen6
01
10.00
gayathriss3007
01
10.00
labhanedamini
01
10.00
leylaeid9
01
10.00
deepakyadav2025
01
10.00
yongtech54
01
10.00
venkataramanana
01
10.00
aanchalsagitra21
01
10.00
abdelrahmanuh351
01
10.00
tharun_banoth92
01
10.00
sachinsuradakar1
01
10.00
bhamarenayan122
01
10.00
jyothimadhu898
01
10.00
vragav17
01
10.00
sapanakharche231
01
10.00
ahmdalakslanskh1
01
10.00
vutukurugopi1
01
10.00
1
...
22643
22644
22645
...
36654
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