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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
majorogkomori
01
30.00
kumarsudesh0911
01
30.00
n28615915
01
30.00
michaelkeller441
01
30.00
srineethareddy12
01
30.00
jainurvashi950
01
30.00
deepak_roy1
01
30.00
h569076215
01
30.00
annmariya_james1
01
30.00
Zisan1430
01
30.00
kayamuhammedyas1
01
30.00
safina_katariya1
01
30.00
s_bhavyasreebha1
01
30.00
jpoz0321
01
30.00
nnavyadeepthi
01
30.00
AZerooooo
01
30.00
arthireddychinn1
01
30.00
mohammaderfanka
01
30.00
i_siya5023
01
30.00
mariliatd
01
30.00
1
...
8051
8052
8053
...
8230
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