Multiple choice technology testing

The project manager requests that the test engineer make changes in a test case. Which version control feature should the test engineer use to modify the test case?

  1. UNDO

  2. CHECK IN

  3. CHECK OUT

  4. COMPARE

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

CHECK OUT is the version control operation that locks a file for editing, preventing others from modifying it simultaneously. This is the correct first step before making changes. CHECK IN is for submitting changes. UNDO reverts changes. COMPARE shows differences between versions.