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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
673838
00.00
harshita28
673838
00.00
enqing_chee_2020
673838
00.00
ishikasrivastav3
673838
00.00
mikejlachlan
673838
00.00
Monika_R
673838
00.00
pratyush12
673838
00.00
angel_sanabria18
673838
00.00
rahul_neelam597
673838
00.00
nikhilkollururo1
673838
00.00
chowdarybrahmai1
673838
00.00
kosurisunitha123
673838
00.00
pantingzhao1997
673838
00.00
Kashmiri_Hunter
673838
00.00
abhishekdwived19
673838
00.00
Elizabeth_Chris1
673838
00.00
idreece_khan
673838
00.00
unakhat
673838
00.00
BryanCao
673838
00.00
omersname
673838
00.00
1
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33827
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33829
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33832
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