hackerrank

v0.1.0

hackerrank v0.1.0 FP.AdHoc

Elixir solutions for HackerRank functional programming challenges: ad hoc.

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Functions

dedup(str)

Remove duplicates (char)

gcd(list)

Huge GCD

rotate(str)

Rotate string

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Link to this function

dedup(str) 
dedup(binary()) :: binary()

Remove duplicates (char)

https://www.hackerrank.com/challenges/remove-duplicates/problem

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gcd(list) 
gcd(list()) :: integer()

Huge GCD

Compute GCD for huge numbers via prime number decomposition. https://www.hackerrank.com/challenges/huge-gcd-fp/problem

Link to this function

rotate(str) 
rotate(binary()) :: [binary()]

Rotate string

https://www.hackerrank.com/challenges/rotate-string/problem