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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 19: Interfaces
  5. Leaderboard

Day 19: Interfaces

Hacker
Rank
Score
madheshvs18
163793
flag of India
00.00
ayliny
163793
flag of United Kingdom
00.00
AnnaIvashchuk
163793
flag of Ukraine
00.00
AbithAnbazhgan
163793
flag of India
00.00
swetharp6
163793
flag of India
00.00
sanj106
163793
flag of India
00.00
funnybones
163793
flag of United States
00.00
as7376835
163793
flag of India
00.00
pranay_ravula7
163793
flag of Italy
00.00
nairitpatel
163793
flag of Canada
00.00
MeAnindra
163793
flag of India
00.00
christysandrafdo
163793
flag of India
00.00
fahrifahribocor
163793
flag of Indonesia
00.00
devanshmathur291
163793
flag of India
00.00
eee_1914
163793
flag of India
00.00
sdhamal
163793
flag of India
00.00
phirinoah301
163793
flag of Zambia
00.00

[deleted]

163793
flag of null
00.00
_ishika
163793
flag of India
00.00
dishaalwe4thf
163793
flag of India
00.00
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