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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
gomii
01
30.00
Chandan2442
01
30.00
saurabhmehta089
01
30.00
[deleted]
01
30.00
satyakalyani1996
01
30.00
vinayvemuri01
01
30.00
nicolasacquaviva
01
30.00
Prabhat8802
01
30.00
xandra_nice
01
30.00
rehaanredkar92
01
30.00
aakarshvats8484
01
30.00
akankshasingh511
01
30.00
Lightness
01
30.00
dan342
01
30.00
h1806462
01
30.00
karlfehd
01
30.00
saptarishimondal
01
30.00
mohdshoaib3543
01
30.00
dilushvasu1996
01
30.00
ayushrajput102
01
30.00
1
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5395
5396
5397
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8276
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