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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
rsanchez_jayhawk
01
30.00
NSSC19_wu_20
01
30.00
mihirgupta163
01
30.00
silent_silver
01
30.00
oliverinsar
01
30.00
abdul5716
01
30.00
gourav2001k
01
30.00
mindiyak
01
30.00
kumaresank2000
01
30.00
beniacar223
01
30.00
rachelcheek1
01
30.00
18120449_XinTop1
01
30.00
shruthimachani
01
30.00
honeypatel467
01
30.00
moharanagurupra1
01
30.00
Wspin
01
30.00
b_nyoni1101
01
30.00
Lukas_thoeni
01
30.00
SHAILESH_DHAMA
01
30.00
suraj95a
01
30.00
1
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3873
3874
3875
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7865
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