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Home » Quiz » Algorithm Quiz

Backtracking in regular expression matching involves exploring different _______ to find a successful match.

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  • Paths
  • Solutions
  • Subpatterns
  • Variables
Backtracking in regular expression matching involves exploring different paths to find a successful match. It systematically tries different possibilities until a match is found or all possibilities are exhausted.
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Algorithm Quiz
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Suppose you are working on a real-time text processing system where the input text is continuously updated. Discuss the feasibility of using each of the three pattern matching algorithms (Naive, Rabin-Karp, KMP) in this scenario and propose an optimal approach.
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