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Decode the Coding Interview in Scala: Real-World Examples

DIY: Word Ladder I

Explore how to implement a word ladder solution in Scala by finding the shortest transformation from a starting word to an ending word using BFS and DFS. This lesson helps you practice problem-solving skills useful for coding interviews by tackling a real-world challenge in word manipulation.

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Problem statement

You are given an array of words, a startingWord, and an endingWord. This problem requires you to find the minimum number of transitions required to convert the startingWord into the endingWordunder the following constraints:

  • All the ...