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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 13: Abstract Classes
  5. Leaderboard

Day 13: Abstract Classes

Hacker
Rank
Score
k_brijesh
01
flag of India
30.00
hansmelo
01
flag of Brazil
30.00
sealedsword
01
flag of United States
30.00
dorionka
01
flag of Hungary
30.00
TealSeed
01
flag of United States
30.00
blathursby
01
flag of Poland
30.00
iCleveret
01
flag of Belarus
30.00
achernar8
01
flag of United States
30.00
ejan16
01
flag of United States
30.00
JHanson17
01
flag of United States
30.00
rs2357
01
flag of United States
30.00
cortiz
01
flag of Chile
30.00
fabioesposito
01
flag of Brazil
30.00
opeispo
01
flag of United Kingdom
30.00
yuheng
01
flag of United States
30.00
mone80
01
flag of United States
30.00
Himanshu_Kumar
01
flag of India
30.00
gcrispin
01
flag of United States
30.00
natefair
01
flag of United States
30.00
aoplesnin
01
flag of United States
30.00
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