Devkraft Technologies Quality Assurance Interview Questions and Answers

Regression testing is the process of retesting a software application to ensure that new code changes have not adversely affected existing functionality.

• Performed after code changes to ensure existing features still work

• Helps catch bugs introduced by new code

• Automated tools can be used to streamline the process

Difference between verification and validation in Quality Assurance.

• Verification ensures that the product is built right, while validation ensures that the right product is built.

• Verification involves checking if the software conforms to specifications, while validation involves checking if it meets the user's needs.

• Verification is done during the development phase, while validation is done after the development phase.

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