Spring Core · interview question
What happens if a Spring Boot application has no application.properties or application.yml file?
Multiple choiceHardchapter-9-curatedpremiumspring-coreapplication-properties
Answer and explanation
Correct answer
A. Spring Boot will use default settings.
Why
If no application.properties or application.yml file is present, Spring Boot will use its default settings for configuration. This includes default ports and other default parameters.
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