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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
606804
00.00
tushartyson0
606804
00.00
somyalovin36
606804
00.00
Rahi94
606804
00.00
yenipazarmelike
606804
00.00
aariel_awa
606804
00.00
srmcruze94
606804
00.00
swathig_bussa
606804
00.00
janiocardgbi
606804
00.00
vepa_monish
606804
00.00
praveendominic_d
606804
00.00
HipsterDuffus
606804
00.00
shrutidixit5
606804
00.00
melodylam
606804
00.00
mima_mangco
606804
00.00
trang_ttn234
606804
00.00
niharikapatidar2
606804
00.00
trieroscar123
606804
00.00
sikharam_dn
606804
00.00
sameer_dewangan
606804
00.00
1
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30497
30498
30499
30500
30501
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