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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
hitesh_nainital1
01
flag of Canada
30.00

[deleted]

01
flag of Iran
30.00
deepamandal
01
flag of India
30.00
jgosh
01
flag of Poland
30.00
FGMR15
01
flag of United States
30.00
ruchitraj93
01
flag of India
30.00
varunbehl26
01
flag of India
30.00
weissh
01
flag of United Kingdom
30.00
AbhijeetMuneshwr
01
flag of India
30.00
astyanax
01
flag of United States
30.00
recepyildiz
01
flag of Turkey
30.00
mail4bit2
01
flag of India
30.00
lfaynshteyn
01
flag of Canada
30.00
deanna_a_yee
01
flag of United States
30.00
KarthikMAM
01
flag of India
30.00
3dr0m3r0
01
flag of Colombia
30.00
ktrinanm
01
flag of United States
30.00
globalns
01
flag of Canada
30.00
theshteves
01
flag of United States
30.00
krasatusya
01
flag of United States
30.00
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