TCS WINGS 1 T4 SPRING BOOT SET 5

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Rahul Vijayan
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TCS WINGS 1 T4 SPRING BOOT SET 5

  • You want to add custom properties to your Spring Boot application. What would you do?
    Options:
    A) Create a custom properties file
    B) Use @ConfigurationProperties
    C) Both A and B
    D) Spring Boot does not support custom properties
    Answer:
    C) Both A and B

  • You want to implement rate limiting in your Spring Boot application. What library would you typically use?
    Options:
    A) Resilience4j
    B) Spring Cloud Gateway
    C) Both A and B
    D) Rate limiting is not supported in Spring Boot
    Answer:
    C) Both A and B

  • You want to deploy your Spring Boot application as a Docker container. What should you create?
    Options:
    A) Dockerfile
    B) docker-compose.yml
    C) Both A and B
    D) Spring Boot applications cannot be containerized
    Answer:
    A) Dockerfile

  • You want to connect to a MySQL database using Spring Boot. Which dependency would you add?
    Options:
    A) MySQL Driver
    B) Spring Boot Starter Data JPA
    C) Both A and B
    D) Spring Boot does not support MySQL
    Answer:
    C) Both A and B

  • You want to enable Swagger documentation in your Spring Boot application. Which dependency should you add?
    Options:
    A) springfox-swagger2
    B) springfox-swagger-ui
    C) Both A and B
    D) Swagger is not supported in Spring Boot
    Answer:
    C) Both A and B

  • You need to implement OAuth2 resource server in your Spring Boot application. What dependency should you include?
    Options:
    A) spring-security-oauth2-resource-server
    B) spring-boot-starter-security
    C) Both A and B
    D) Resource servers are not supported in Spring Boot
    Answer:
    A) spring-security-oauth2-resource-server

  • You want to implement a microservice that handles payments. What pattern would you typically use?
    Options:
    A) Saga Pattern
    B) Circuit Breaker
    C) Event Sourcing
    D) All of the above
    Answer:
    D) All of the above

  • You need to secure your microservices with JWT. What library would you typically use?
    Options:
    A) jjwt
    B) Spring Security
    C) Both A and B
    D) JWT is not supported in Spring Boot
    Answer:
    C) Both A and B

  • You want to add metrics to your Spring Boot application. Which actuator endpoint would you enable?
    Options:
    A) /metrics
    B) /health
    C) /info
    D) /env
    Answer:
    A) /metrics

  • You need to implement a custom authentication filter in your Spring Security configuration. What class should you extend?
    Options:
    A) UsernamePasswordAuthenticationFilter
    B) BasicAuthenticationFilter
    C) Both A and B
    D) Spring Security does not support custom filters
    Answer:
    A) UsernamePasswordAuthenticationFilter

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