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Prepare
Tutorials
30 Days of Code
Day 19: Interfaces
Leaderboard
Day 19: Interfaces
Problem
Submissions
Leaderboard
Discussions
Editorial
Tutorial
Reveal solutions
Hacker
Rank
Country
Score
mitlabence111
01
30.00
mallegri
01
30.00
deepshaswat
01
30.00
chinglihlim
01
30.00
Ranu_mohit
01
30.00
EmmaKendrick
01
30.00
Amogh12
01
30.00
Vrokulaf
01
30.00
psankhla
01
30.00
djo3l
01
30.00
gauravgoel151
01
30.00
brianondieki9
01
30.00
robinjee
01
30.00
masam
01
30.00
morgade
01
30.00
a7madM
01
30.00
Arbaz94
01
30.00
quceferovan
01
30.00
samhith1053
01
30.00
iCleveret
01
30.00
1
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