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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
oialvarez
01
30.00
fbertani
01
30.00
Strifer4233
01
30.00
LoLo814
01
30.00
pnpreethi
01
30.00
JasonHacker
01
30.00
lassds
01
30.00
dajanagraf
01
30.00
aleksamarkoni
01
30.00
Eminov
01
30.00
ramsevakd
01
30.00
pandrei7
01
30.00
za0000
01
30.00
scottknoblesmith
01
30.00
hansgruge
01
30.00
Danach
01
30.00
songjiawei24
01
30.00
k_kaszuba93
01
30.00
awoolley
01
30.00
csaden
01
30.00
1
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52
53
54
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