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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
RobKoster
01
30.00
konst_babenko
01
30.00
vallentin
01
30.00
SonalPrasher
01
30.00
Tobol
01
30.00
Norman99
01
30.00
nimitjain31
01
30.00
rajithgh
01
30.00
aadityasg
01
30.00
MajronMan
01
30.00
sankar_uday
01
30.00
raghavatreya
01
30.00
zaid15
01
30.00
mvinicius563
01
30.00
vishm0
01
30.00
js2892
01
30.00
avixit
01
30.00
gotascii
01
30.00
ghosh007
01
30.00
coding_idiot
01
30.00
1
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107
108
109
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7981
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