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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
kilgannon_damien
01
30.00
madhusirivella11
01
30.00
amour1975
01
30.00
nmsilver
01
30.00
Pandeybhumi1
01
30.00
quocai1811
01
30.00
klu_180030081
01
30.00
SSETHURAMAN09
01
30.00
rahulsaini715_r1
01
30.00
gana_saragadam11
01
30.00
hugur2277
01
30.00
shivansh0311
01
30.00
jinwangbb
01
30.00
alp_er_tunga
01
30.00
ahmedelwiheby
01
30.00
jhgallego
01
30.00
pragya25
01
30.00
aniketg2898
01
30.00
nishant_k_3001
01
30.00
poojaka1607
01
30.00
1
...
5189
5190
5191
...
8258
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