Wednesday, June 25, 2014

Exercism: "Hamming distance in Ruby"

This is my solution to the Hamming problem in Ruby:

I tried to improve readability by creating the helper class methods base_distance and both_exists?. I also wanted to play a bit with map and reduce.

You can see two other versions here. I used zip in all of them.

This exercise served me to practice a bit with some Ruby collection functions.

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