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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
kinern01
01
flag of United States
30.00
Aditisl
01
flag of United States
30.00
leon_kladnitsky
01
flag of Israel
30.00
ishant29
01
flag of United States
30.00
nathand
01
flag of United States
30.00
janusyang
01
flag of France
30.00
jabberwock
01
flag of Italy
30.00
Akashdeep_Kancha
01
flag of India
30.00
adityaknegi
01
flag of India
30.00
david_ryan
01
flag of Ireland
30.00
sandeepandre
01
flag of United States
30.00
jsher3434
01
flag of United States
30.00
raghavavk
01
flag of United States
30.00
jptomanelli
01
flag of United States
30.00
timmaah
01
flag of United Kingdom
30.00
d4aditya
01
flag of United States
30.00
maxxsschulz
01
flag of Switzerland
30.00
ibex8x3x
01
flag of Switzerland
30.00
jastan313
01
flag of United States
30.00
polvalente
01
flag of Brazil
30.00
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