Solution: Word Ladder
Explore how to solve the Word Ladder problem by implementing breadth-first search for tree traversal in C++. Understand how to find the shortest transformation sequence from a source to a destination word, checking words that differ by one character and managing efficient lookups with data structures. Gain insight into evaluating time and space complexity for this algorithm.
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We'll cover the following...
Statement
Given two words, src and dest, and a list, words, return the number of words in the shortest transformation sequence from src to dest. If no such sequence could be formed, return .
A transformation sequence is a sequence of words src ...