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  1. Prepare
  2. SQL
  3. Aggregation
  4. Revising Aggregations - The Count Function
  5. Leaderboard

Revising Aggregations - The Count Function

Hacker
Rank
Score
vitormfontana
711894
flag of Brazil
00.00
markuan_7771
711894
flag of Mexico
00.00
robertobhowmick
711894
flag of India
00.00
rashmi_nazeer
711894
flag of United States
00.00
amanrajput221111
711894
flag of India
00.00
xuannguyen030111
711894
flag of Afghanistan
00.00
b420044
711894
flag of India
00.00
bhanuin3456
711894
flag of India
00.00
pree42211
711894
flag of India
00.00
samastpratapsin1
711894
flag of India
00.00
darshpatel97
711894
flag of India
00.00
weijianlai28
711894
flag of Australia
00.00
akashchopade8686
711894
flag of India
00.00
dastanemihir
711894
flag of United States
00.00
manjari_panchal
711894
flag of India
00.00
vishal_kotwani03
711894
flag of India
00.00
sudheeshs505
711894
flag of India
00.00
yorick1125
711894
flag of Canada
00.00
JaiN1014
711894
flag of India
00.00
vup815
711894
flag of Taiwan
00.00
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