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Exam DY0-001 topic 1 question 58 discussion

Actual exam question from CompTIA's DY0-001
Question #: 58
Topic #: 1
[All DY0-001 Questions]

A data scientist is standardizing a large data set that contains website addresses. A specific string inside some of the web addresses needs to be extracted. Which of the following is the best method for extracting the desired string from the text data?

  • A. Regular expressions
  • B. Named-entity recognition
  • C. Large language model
  • D. Find and replace
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Suggested Answer: A 🗳️
by SuntzuLegacy at May 19, 2025, 11:16 p.m.

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SuntzuLegacy
1 month, 1 week ago
Selected Answer: A
A. Regular expressions are typically the most straightforward and efficient tool for extracting specific substrings or patterns from website addresses (or any text data).
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