TCS WINGS 1 T4 SPRING BOOT SET 9

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Rahul Vijayan
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TCS WINGS 1 T4 SPRING BOOT SET 9

  • You want to implement logging at different levels in your Spring Boot application. Which configuration file would you modify?
    Options:
    A) application.properties
    B) logback.xml
    C) Both A and B
    D) Spring Boot does not support logging configuration
    Answer:
    C) Both A and B

  • You want to implement a custom authentication entry point in your Spring Security configuration. What class should you implement?
    Options:
    A) AuthenticationEntryPoint
    B) AuthenticationProvider
    C) UserDetailsService
    D) SecurityConfigurer
    Answer:
    A) AuthenticationEntryPoint

  • You want to set up an embedded database for testing in your Spring Boot application. Which database could you use?
    Options:
    A) H2
    B) HSQLDB
    C) Both A and B
    D) Spring Boot does not support embedded databases
    Answer:
    C) Both A and B

  • You need to implement a centralized configuration for multiple microservices. What would you typically use?
    Options:
    A) Spring Cloud Config
    B) Eureka
    C) Consul
    D) Both A and C
    Answer:
    A) Spring Cloud Config

  • You want to configure a microservice to communicate with another service using REST. What library would you typically use?
    Options:
    A) Feign
    B) RestTemplate
    C) Both A and B
    D) Spring Boot does not support REST communication
    Answer:
    C) Both A and B

  • You need to create a custom health check for your application. Which interface would you implement?
    Options:
    A) HealthIndicator
    B) HealthCheck
    C) CustomHealth
    D) Both A and B
    Answer:
    A) HealthIndicator

  • You want to set up a job to run periodically in your Spring Boot application. Which annotation would you use?
    Options:
    A) @Scheduled
    B) @EnableScheduling
    C) Both A and B
    D) Spring Boot does not support scheduled tasks
    Answer:
    C) Both A and B

  • You want to create a custom exception handler in your Spring Boot application. What annotation would you use?
    Options:
    A) @ControllerAdvice
    B) @RestController
    C) @ExceptionHandler
    D) Both A and C
    Answer:
    D) Both A and C

  • You need to implement API rate limiting in your Spring Boot application. Which 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 implement user authentication using OAuth2. Which class would you extend?
    Options:
    A) AuthorizationServerConfigurerAdapter
    B) ResourceServerConfigurerAdapter
    C) Both A and B
    D) OAuth2 is not supported in Spring Boot
    Answer:
    C) Both A and B

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