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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
diegov1s9
01
30.00
kesharianimesh31
01
30.00
ApolionXD
01
30.00
mazelli_derick
01
30.00
daniela_costa201
01
30.00
emilyachiengony1
01
30.00
snehakhadse39
01
30.00
monicanunna91
01
30.00
hoangtrongchinh1
01
30.00
gpl_gowthamchand
01
30.00
tarunvinayak13
01
30.00
tmadurya
01
30.00
sumitkaran2371
01
30.00
sijajoseph11c
01
30.00
saichandanr04
01
30.00
anmolguptaran
01
30.00
somilvaswani11
01
30.00
vjsmith4268
01
30.00
dalsc2
01
30.00
reverence14
01
30.00
1
...
8134
8135
8136
...
8204
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