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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 19: Interfaces
  5. Leaderboard

Day 19: Interfaces

Hacker
Rank
Score
pratyushkhare1
01
flag of India
30.00
m_zohaib1
01
flag of Germany
30.00
manishrchandran
01
flag of Germany
30.00
Ehtesham_1234
01
flag of India
30.00
rodrigoftw
01
flag of Brazil
30.00

[deleted]

01
flag of null
30.00
tomchantry
01
flag of United Kingdom
30.00
kshimauchi
01
flag of United States
30.00

[deleted]

01
flag of null
30.00
kenessov_aidos
01
flag of United Kingdom
30.00
chanwoong
01
flag of Korea, Republic of
30.00
Nounaboussouf
01
flag of Morocco
30.00
arun_b_95
01
flag of United States
30.00
leo_ogliari
01
flag of Brazil
30.00
masahi_o
01
flag of Japan
30.00
roma_agrawal
01
flag of India
30.00
tylerweis14
01
flag of United States
30.00
shivam705025
01
flag of India
30.00
deepaksinha_1512
01
flag of India
30.00

[deleted]

01
flag of null
30.00
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