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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
dsekelik
712317
00.00
tushartyson0
712317
00.00
somyalovin36
712317
00.00
Rahi94
712317
00.00
yenipazarmelike
712317
00.00
aariel_awa
712317
00.00
srmcruze94
712317
00.00
swathig_bussa
712317
00.00
pranavdambale6
712317
00.00
janiocardgbi
712317
00.00
vepa_monish
712317
00.00
praveendominic_d
712317
00.00
HipsterDuffus
712317
00.00
shrutidixit5
712317
00.00
melodylam
712317
00.00
mima_mangco
712317
00.00
amouguibonel89
712317
00.00
trang_ttn234
712317
00.00
niharikapatidar2
712317
00.00
trieroscar123
712317
00.00
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35805
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35809
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