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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
739449
00.00
harshita28
739449
00.00
enqing_chee_2020
739449
00.00
ishikasrivastav3
739449
00.00
mikejlachlan
739449
00.00
Monika_R
739449
00.00
pratyush12
739449
00.00
angel_sanabria18
739449
00.00
rahul_neelam597
739449
00.00
nikhilkollururo1
739449
00.00
chowdarybrahmai1
739449
00.00
kosurisunitha123
739449
00.00
pantingzhao1997
739449
00.00
Kashmiri_Hunter
739449
00.00
abhishekdwived19
739449
00.00
Elizabeth_Chris1
739449
00.00
idreece_khan
739449
00.00
unakhat
739449
00.00
BryanCao
739449
00.00
omersname
739449
00.00
1
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37117
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37119
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37123
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