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DIY: Edit Distance

Explore how to calculate the minimum number of edits required to transform one string into another. This lesson teaches you to implement a function that handles insertions, deletions, and replacements, improving your problem-solving skills with string manipulation relevant to coding interviews and computational biology.

Problem statement

Given two strings, str1 and str2, you have to return the minimum number of edit operations that are required to convert str1 to str2.

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