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Tutorials
30 Days of Code
Day 19: Interfaces
Leaderboard
Day 19: Interfaces
Problem
Submissions
Leaderboard
Discussions
Editorial
Tutorial
Reveal solutions
Hacker
Rank
Country
Score
iamshyamgoyal
01
30.00
viradamayanti56
01
30.00
KL2400080069
01
30.00
batsaihanlkhagwa
01
30.00
leon13id
01
30.00
pabloecheverryp
01
30.00
johnmarker2686
01
30.00
payalshete2003
01
30.00
techartists
01
30.00
meena56922
01
30.00
harris_suhayb1
01
30.00
gustensenclark
01
30.00
rusakm95
01
30.00
wowbincom
01
30.00
anshikaagarwal53
01
30.00
swathi_09
01
30.00
sakthivel_onlin1
01
30.00
ravagunta_navya
01
30.00
mercidxx
01
30.00
venkatamahi089
01
30.00
1
...
8053
8054
8055
...
8229
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