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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
happyskit
01
30.00
elissa
01
30.00
dcoliemore
01
30.00
bharrgavi91
01
30.00
Renaud12345
01
30.00
amol1109
01
30.00
gchudnov
01
30.00
hamsanc
01
30.00
111iremu
01
30.00
vaisakh_sudheesh
01
30.00
rukshar
01
30.00
swanand_nirgudk1
01
30.00
MK_AGARWAL
01
30.00
chaitanyaashk1
01
30.00
rohandeb24
01
30.00
ryu007
01
30.00
Dinalin14
01
30.00
SarathKumar19
01
30.00
mayank19
01
30.00
nicolettir
01
30.00
1
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156
157
158
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7984
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