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Re-organizing and internal refactoring of existing software source code without changing its external behavior is known as:

ARe-engineering
BReverse Engineering
CRefactoring
DReverse Compilation

Explanation

Refactoring cleans up code structure, improves readability, and reduces technical debt without altering functional output.

Exam Relevance
  • Topic: Software Maintenance
  • Subtopic: Refactoring
Submitted by: mcqstutor Team More Software Engineering MCQs →

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