TCS WINGS 1 T4 SPRING BOOT SET 10

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Rahul Vijayan
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TCS WINGS 1 T4 SPRING BOOT SET 10 

  • You need to enable Spring Boot DevTools for faster development. What dependency should you add?
    Options:
    A) spring-boot-devtools
    B) spring-boot-starter-web
    C) Both A and B
    D) DevTools is not supported in Spring Boot
    Answer:
    A) spring-boot-devtools

  • You want to configure a message broker in your Spring Boot application. Which technology could you use?
    Options:
    A) RabbitMQ
    B) Apache Kafka
    C) Both A and B
    D) Spring Boot does not support message brokers
    Answer:
    C) Both A and B

  • You want to monitor your application metrics. What endpoint would you enable in Spring Boot Actuator?
    Options:
    A) /metrics
    B) /health
    C) /info
    D) All of the above
    Answer:
    D) All of the above

  • You want to implement API versioning in your Spring Boot application. What is a common approach?
    Options:
    A) URL versioning
    B) Header versioning
    C) Parameter versioning
    D) All of the above
    Answer:
    D) All of the above

  • You want to configure your Spring Boot application to use a specific profile. What property would you set?
    Options:
    A) spring.profiles.active
    B) application-{profile}.properties
    C) Both A and B
    D) Spring Boot does not support profiles
    Answer:
    C) Both A and B

  • You want to define a custom error response structure in your Spring Boot application. What class would you create?
    Options:
    A) CustomError
    B) ErrorResponse
    C) Both A and B
    D) Spring Boot does not support custom error responses
    Answer:
    C) Both A and B

  • You want to implement a custom UserDetailsService in your Spring Security configuration. What interface should you implement?
    Options:
    A) UserDetailsService
    B) AuthenticationManager
    C) UserDetails
    D) CustomUserDetailsService
    Answer:
    A) UserDetailsService

  • You need to use Spring Boot's embedded server. What is the default server?
    Options:
    A) Tomcat
    B) Jetty
    C) Undertow
    D) None of the above
    Answer:
    A) Tomcat

  • You want to enable HATEOAS in your Spring Boot application. Which dependency should you add?
    Options:
    A) spring-boot-starter-hateoas
    B) spring-boot-starter-web
    C) Both A and B
    D) HATEOAS is not supported in Spring Boot
    Answer:
    A) spring-boot-starter-hateoas

  • You want to configure Spring Security to use JWT. What class would you typically extend?
    Options:
    A) WebSecurityConfigurerAdapter
    B) JwtAuthenticationFilter
    C) Both A and B
    D) JWT is not supported in Spring Security
    Answer:
    C) Both A and B

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