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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
Piinky
01
30.00
donkumar6466
01
30.00
kartikay0896_cs1
01
30.00
siddharthjain311
01
30.00
manoj9849106190
01
30.00
aakantiharsha
01
30.00
austinewamalwa18
01
30.00
ishikachaudhary2
01
30.00
amitdave1998
01
30.00
bhawukp
01
30.00
sinarostami41881
01
30.00
Swati1897
01
30.00
cholingken
01
30.00
Schude
01
30.00
chandanrajsingh1
01
30.00
solteszdan
01
30.00
ranjeet7494
01
30.00
wongdaiquan017
01
30.00
vasanthakalyani1
01
30.00
kristof_nagyban
01
30.00
1
...
5384
5385
5386
...
7876
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