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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
sameenas1305
01
flag of India
30.00
sudharshandonth1
01
flag of India
30.00
salahabdellaoui1
01
flag of Tunisia
30.00
mokhomenko_fitm1
01
flag of Ukraine
30.00
ananyaudupa6
01
flag of India
30.00
msuman7757
01
flag of Nepal
30.00
h200577269
01
flag of Canada
30.00
grodzinskidamian
01
flag of Poland
30.00
Joshua_Pendlebu2
01
flag of Canada
30.00
h200609014
01
flag of Canada
30.00
criswu20010728
01
flag of United States
30.00
h200607403
01
flag of Canada
30.00
h200597147
01
flag of Canada
30.00
Spcfork
01
flag of Canada
30.00
joshua152006
01
flag of Canada
30.00
Rockhoundcole
01
flag of Canada
30.00
marshallamaral27
01
flag of Canada
30.00
vamsilakshman95
01
flag of India
30.00
farah_farina8
01
flag of Malaysia
30.00
tevajdr
01
flag of Sweden
30.00
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