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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
aga_wlodarska324
162881
flag of United Kingdom
22.50
obinna_okafor01
162881
flag of Nigeria
22.50
scott_t_rogers
162881
flag of United States
22.50
adam_mikut
162881
flag of Poland
22.50
sekhar123
162881
flag of India
22.50
kiran_bonu
162881
flag of Germany
22.50
vishal28babani
162881
flag of India
22.50
saisaran_raja
162881
flag of Canada
22.50
bgauravmachaiah
162881
flag of India
22.50
kimberlyn_loh
162881
flag of Singapore
22.50
sarat6894
162881
flag of India
22.50
obertova_michae1
162881
flag of Slovakia
22.50
surendranpriyan2
162881
flag of India
22.50
hc50187n
162881
flag of United States
22.50
surekhaseedarapu
162881
flag of India
22.50
jlavanyareddy
162916
flag of United States
15.00
zoltan_bz_bz
162916
flag of Hungary
15.00
devongeorge26
162916
flag of India
15.00
PranavRaina
162919
flag of India
07.50
Naguleshan
162919
flag of India
07.50
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