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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
harshamadhu66
635213
00.00
scholastica_sch1
635213
00.00
bradonlodwick22
635213
00.00
chandankapoor425
635213
00.00
chuweiLu
635213
00.00
oliviazhang_tex1
635213
00.00
sachinkalla
635213
00.00
manassvy
635213
00.00
aviadher
635213
00.00
corymccroskey
635213
00.00
gk82
635213
00.00
anjanikstirumala
635213
00.00
kanusharma83111
635213
00.00
briaugenreich
635213
00.00
stevedaniels
635213
00.00
ng334
635213
00.00
xyu22
635213
00.00
saourabhmittal07
635213
00.00
tanishapriya123
635213
00.00
ashurules007
635213
00.00
1
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31805
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