Word Break II
Explore how to apply dynamic programming to break a string into all valid word combinations using a given dictionary. Understand constraints, reuse dictionary words, and implement solutions that generate every possible sentence. This lesson helps you develop skills to solve complex string segmentation problems relevant to coding interviews.
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Statement
You are given a string, s, and an array of strings, word_dict, representing a dictionary. Your task is to add spaces to s to break it up into a sequence of valid words from word_dict. We are required to return an array of all possible sequences of words (sentences). The order in which the sentences are listed is not significant.
Note: The same dictionary word may be reused multiple times in the segmentation.
Constraints:
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