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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 the recursive approach to generate distinct substrings while managing state and backtracking efficiently. Understand the problem constraints, the recursive solution steps, and the time and space complexities involved in solving this common coding interview question pattern.

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:

  • 11 \leq s.length 16\leq 16 ...