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Grokking the Coding Interview Patterns in Go

Solution: Split a String Into the Max Number of Unique Substrings

Explore how to use backtracking to split a string into the maximum number of unique substrings. This lesson guides you through a recursive approach to partition the string while ensuring each substring is distinct. Learn how to manage and backtrack through substring sets effectively to find the optimal unique split.

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Statement

Given a string, s, determine the maximum number of unique substringsA substring is defined as a continuous sequence of characters within a string. into which s can be split. You can divide s into any sequence of nonempty substrings, ensuring their concatenation reconstructs the original string. However, each substring in the split must be distinct.

Constraints:

  • 1≤ ...