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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
shilpa_a_khopade
01
30.00
dewons31
01
30.00
nagarajyedla
01
30.00
anithakrishnamo1
01
30.00
chinthala1999
01
30.00
solsticehope
01
30.00
kanchan0652
01
30.00
david_wendot
01
30.00
saisandy97
01
30.00
safacanmetin
01
30.00
samhitha_
01
30.00
smritirastogi247
01
30.00
baobab
01
30.00
gunes_karaalp
01
30.00
reetika_satelkar
01
30.00
r_babchenko
01
30.00
12018009019053C
01
30.00
slawek_plamowski
01
30.00
maciek_wachowski
01
30.00
Zaneta_
01
30.00
1
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5228
5229
5230
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7868
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