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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
sid_sehrawat1
01
30.00
shallumisrael
01
30.00
axel_massucci_t1
01
30.00
pradeepmehta2011
01
30.00
shubham_nandesh1
01
30.00
nikola_o
01
30.00
ravikiran7
01
30.00
harjitsimu
01
30.00
jeete121
01
30.00
deer_park
01
30.00
mamigosh
01
30.00
dianamottura
01
30.00
iheous
01
30.00
nishapatil2329
01
30.00
k7adaryd
01
30.00
bao471999
01
30.00
kaustubhhalyal26
01
30.00
thakranishivam
01
30.00
awsm1123
01
30.00
abhishikth1997
01
30.00
1
...
4502
4503
4504
...
8262
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