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Tutorials
30 Days of Code
Day 19: Interfaces
Leaderboard
Day 19: Interfaces
Problem
Submissions
Leaderboard
Discussions
Editorial
Tutorial
Reveal solutions
Hacker
Rank
Country
Score
alvaro_alvarez_2
01
30.00
ravikiran0600
01
30.00
sameh_a_basset
01
30.00
platz_fabi
01
30.00
sarangitarapras1
01
30.00
t_arancibia_c
01
30.00
lioneltanuja7
01
30.00
padmaswami2001
01
30.00
aakhimohammad
01
30.00
riskialamzah1
01
30.00
leongyihao
01
30.00
vedhaharini_2301
01
30.00
rfmaus
01
30.00
322103210110_ga1
01
30.00
nandanwarchhaku1
01
30.00
[deleted]
01
30.00
mgezgin2020
01
30.00
gunjirani566
01
30.00
harithanallala
01
30.00
msprabu12345
01
30.00
1
...
8096
8097
8098
...
8221
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