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Tutorials
30 Days of Code
Day 19: Interfaces
Leaderboard
Day 19: Interfaces
Problem
Submissions
Leaderboard
Discussions
Editorial
Tutorial
Reveal solutions
Hacker
Rank
Country
Score
henry_febryan
01
30.00
danielvolosov
01
30.00
hammadcrc
01
30.00
sabaricsk0007
01
30.00
hs09301
01
30.00
bagusprabangkor1
01
30.00
srijachatterjee1
01
30.00
anuragpal705443
01
30.00
aryangrover2304
01
30.00
mastersiddharth3
01
30.00
arun_maheswaran1
01
30.00
amanmry27
01
30.00
SuhelPal
01
30.00
pangulurividhya
01
30.00
rahulrkrk097
01
30.00
virajpatel987
01
30.00
vigneshspm2000
01
30.00
shivamsharma98
01
30.00
shashikantrk_bit
01
30.00
mrinalpramanik98
01
30.00
1
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4510
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4512
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8262
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