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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
ritika1405
01
30.00
autological
01
30.00
rajivece5555
01
30.00
kkhskim
01
30.00
d_jash
01
30.00
drjean
01
30.00
stanleyhlng
01
30.00
anjanashankar9
01
30.00
kenzie1133
01
30.00
nasimso
01
30.00
rontinefish
01
30.00
surendrashukla
01
30.00
harshaktg
01
30.00
mayank007_j
01
30.00
sukeshmaya
01
30.00
royitbhu
01
30.00
Avinash123
01
30.00
Monikatech
01
30.00
divyanshdx
01
30.00
freakygeek
01
30.00
1
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