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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
pawarvijay1070
01
30.00
a4899510
01
30.00
ckbseng
01
30.00
Aztec_Mirage
01
30.00
gagan_pydi
01
30.00
zefeng_jin
01
30.00
marcelaribeiroo1
01
30.00
jafari_rana
01
30.00
jorgelan8
01
30.00
skulsky
01
30.00
nssaisree
01
30.00
arka___
01
30.00
dwivediparth778
01
30.00
albayrak4001
01
30.00
muhammadnafiisf1
01
30.00
prasadnaik1092
01
30.00
sunilgoudm123
01
30.00
sujaykumar1225
01
30.00
jugnusri
01
30.00
samikshakabra23
01
30.00
1
...
7886
7887
7888
...
7945
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