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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
kumarrjpatel20
01
30.00
aarushi_ghosh111
01
30.00
ruhi_tabu
01
30.00
shivammehla1999
01
30.00
jahnvi_mishra_j1
01
30.00
joseph_rawson
01
30.00
dubeyprashant090
01
30.00
ashishnetam
01
30.00
franciskatoth99
01
30.00
vinayrvr987
01
30.00
dacaroa
01
30.00
alan_reay
01
30.00
marco_sassano1
01
30.00
d3latorre
01
30.00
luke_cox
01
30.00
m96_roman
01
30.00
david337
01
30.00
umutguneykoksal
01
30.00
sam_lh_shih
01
30.00
anzori_gurchume1
01
30.00
1
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5263
5264
5265
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8203
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