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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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Reveal solutions
Hacker
Rank
Country
Score
Rahi94
712593
00.00
yenipazarmelike
712593
00.00
aariel_awa
712593
00.00
srmcruze94
712593
00.00
swathig_bussa
712593
00.00
pranavdambale6
712593
00.00
janiocardgbi
712593
00.00
vepa_monish
712593
00.00
praveendominic_d
712593
00.00
HipsterDuffus
712593
00.00
shrutidixit5
712593
00.00
melodylam
712593
00.00
mima_mangco
712593
00.00
amouguibonel89
712593
00.00
trang_ttn234
712593
00.00
niharikapatidar2
712593
00.00
trieroscar123
712593
00.00
sikharam_dn
712593
00.00
sameer_dewangan
712593
00.00
vijumali21
712593
00.00
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35819
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