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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
madhav_athavale
01
flag of United States
30.00
jasminewiggins
01
flag of United States
30.00
ahrshia
01
flag of Canada
30.00
dustyt
01
flag of United States
30.00
earl_lapus
01
flag of Philippines
30.00
leqi19
01
flag of United States
30.00
jinjae4000
01
flag of United States
30.00
Athira_D
01
flag of India
30.00
Dheeraj_Varshney
01
flag of India
30.00
agarwalrahul
01
flag of Australia
30.00
anant10
01
flag of India
30.00
pktippa
01
flag of India
30.00
fabiang81
01
flag of Mexico
30.00
raghavatreya
01
flag of India
30.00
caesar_julius
01
flag of India
30.00
jcheung0
01
flag of United States
30.00
halsey
01
flag of United Kingdom
30.00
quint
01
flag of United States
30.00
hariparameswaran
01
flag of India
30.00
hoangdt0308
01
flag of Vietnam
30.00
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