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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
oluwafemijose
01
30.00
boot10ader
01
30.00
MdHassan403
01
30.00
rbhardwaj353
01
30.00
h27504567
01
30.00
nicolasgabrielr1
01
30.00
mishrapratham30
01
30.00
pointcarre
01
30.00
lcayia
01
30.00
h201901279
01
30.00
guilhermesolski
01
30.00
Yasshhh
01
30.00
irsaber
01
30.00
MertD014
01
30.00
Praveshishere
01
30.00
jsroczynski
01
30.00
maximilianorios
01
30.00
choithwanishiva1
01
30.00
snijdersanthony5
01
30.00
zacharyed
01
30.00
1
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3880
3881
3882
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8268
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