Last week I came across an interesting "coding kata" by Brett Schuchert on the Object Mentor blog. The trick of a kata is that you grow the program step-by-step using tests, just like a kata in karate is tought to a student. The problem of this kata was the Shunting Yard algorithm of Dijkstra. I wanted to see if I could implement this kata in Scala.
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Tags: Functional Programming, kata, Scala, shunting, yard
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