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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
mohamed_yassin15
227429
flag of Egypt
00.00
rkmpatel8
227429
flag of India
00.00
ashrafulratul
227429
flag of Bangladesh
00.00
surendra_shahwal
227429
flag of India
00.00
fornosoccer12
227429
flag of United States
00.00
nguyenthithom171
227429
flag of Vietnam
00.00
rsurabhi30
227429
flag of India
00.00
kuldeep_ksc91
227429
flag of India
00.00
adrian7camala
227429
flag of Mexico
00.00
gargee_anjikar
227429
flag of United States
00.00
sruthi151297
227429
flag of India
00.00
cherrycoca38
227429
flag of France
00.00
ht21153
227429
flag of India
00.00
celikbelkis104
227429
flag of Turkey
00.00
r_alagezov
227429
flag of Azerbaijan
00.00
Nani_bobbara
227429
flag of United States
00.00
aniketdandhare22
227429
flag of India
00.00
ranjan_topper
227429
flag of India
00.00
csm009_2021
227429
flag of India
00.00
mr_umeyr
227429
flag of Turkey
00.00
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