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Prepare
SQL
Aggregation
Revising Aggregations - The Sum Function
Leaderboard
Revising Aggregations - The Sum Function
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
AlvinHackerRank
670946
00.00
harshita28
670946
00.00
enqing_chee_2020
670946
00.00
ishikasrivastav3
670946
00.00
mikejlachlan
670946
00.00
Monika_R
670946
00.00
pratyush12
670946
00.00
angel_sanabria18
670946
00.00
rahul_neelam597
670946
00.00
nikhilkollururo1
670946
00.00
chowdarybrahmai1
670946
00.00
kosurisunitha123
670946
00.00
pantingzhao1997
670946
00.00
Kashmiri_Hunter
670946
00.00
abhishekdwived19
670946
00.00
Elizabeth_Chris1
670946
00.00
idreece_khan
670946
00.00
unakhat
670946
00.00
BryanCao
670946
00.00
omersname
670946
00.00
1
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33682
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33684
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33687
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