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Prepare
Tutorials
30 Days of Code
Day 19: Interfaces
Leaderboard
Day 19: Interfaces
Problem
Submissions
Leaderboard
Discussions
Editorial
Tutorial
Reveal solutions
Hacker
Rank
Country
Score
Felixx_Chenn
01
30.00
tegoffs
01
30.00
whysobeos
01
30.00
drewski_
01
30.00
Python_Trader
01
30.00
jmejias9861
01
30.00
bhmacedo1
01
30.00
seancze
01
30.00
pujakumari92
01
30.00
reva_ukkadam
01
30.00
rasmisai1990
01
30.00
sitwatnazim49
01
30.00
tanishq_1306
01
30.00
ketki192000
01
30.00
rishabh_rk1705
01
30.00
hassanyosuf14
01
30.00
18211a0431
01
30.00
rajeshwari_amh
01
30.00
sanjoy_chatterj1
01
30.00
li20087823
01
30.00
1
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5401
5402
5403
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8275
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