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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
saisuryajss
01
30.00
wheatwwww
01
30.00
nikhil_175
01
30.00
romior477
01
30.00
imposis
01
30.00
rahuljarali945
01
30.00
martin_p_petrov
01
30.00
patilrohanr
01
30.00
sofmonk
01
30.00
harshkrishna3
01
30.00
smwhd97
01
30.00
rsfaller
01
30.00
clarkj027
01
30.00
femiabayomi
01
30.00
12rab
01
30.00
giegconner
01
30.00
naman_1821mca101
01
30.00
anthony_meloman
01
30.00
ankitakhushlani
01
30.00
ritikpratap29
01
30.00
1
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4610
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