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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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Editorial
Reveal solutions
Hacker
Rank
Country
Score
Payallgigasoftpc
607195
00.00
hassansherif13
607195
00.00
ilisaya789
607195
00.00
monicayu2207
607195
00.00
sagun_paruthi1
607195
00.00
santosh_mahanto
607195
00.00
mthota32
607195
00.00
rhyleroger
607195
00.00
bpambhar31
607195
00.00
ketan_jaiswal320
607195
00.00
srchandran1607
607195
00.00
zorayaghanemc
607195
00.00
aryankwh
607195
00.00
miligvez
607195
00.00
nishichaudhary11
607195
00.00
yogesharora21
607195
00.00
sahanapkachar
607195
00.00
jagritibihagra
607195
00.00
[deleted]
607195
00.00
noachguy
607195
00.00
1
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30449
30450
30451
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30521
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