What is a Spring Boot starter dependency? (Choose the best answer.)

• A.A setting for specifying which code you want Spring Boot to generate for you.
• B.A specific POM which you must build to control Spring Boot's opinionated runtime.
• C.A pre-existing model project you can download and use as the basis of your project.
• D.An easy way to include multiple, coordinated dependencies related to a specific technology, like web or JDBC.

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Which two statements about pointcut expressions are true? (Choose two.)

• A.A pointcut expression cannot specify the type of parameters.
• B.A pointcut expression will throw an exception if no methods are matched.
• C.A pointcut expression cannot have a wildcard for a method name.
• D.A pointcut expression can include operators such as the following: && (and), || (or), ! (not).
• E.A pointcut expression can be used to select join points which have been annotated with a specific annotation.

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Which following statements are true about Spring Data? (Choose two.)

• A.Spring Data works by applying the JPA annotations to data stores such as MongoDB, Neo4j, and Redis.
• B.Spring Data implementations exist for many data storage types, such as MongoDB, Neo4j, and Redis.
• C.Spring Data can greatly reduce the amount of "boilerplate" code typically needed for data access.
• D.Spring Data cannot be used together with Spring MVC.
• E.Spring Data is specifically designed for JPA, JDBC, and relational database access only.

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Refer to the exhibit.

Which option is a valid way to retrieve the account id? (Choose the best answer.)

• A.Add @RequestParam long accountId argument to the update() handler method.
• B.Add @RequestParam("id") String accountId argument to the update() handler method.
• C.Add @PathVariable("id") String accountId argument to the update() handler method.
• D.Add @PathVariable long accountId argument to the update() handler method.

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What's the password storage format when using the DelegatingPasswordEncoder?

• A.encodedPassword{id}, where {id} is an identifier used to look up which PasswordEncoder should be used.
• B.{id}encodedPassword, where {id} is an identifier used to look up which PasswordEncoder should be used.
• C.{timestamp}encodedPassword, where {timestamp} is the time when the password was encoded.
• D.{id}{salt}encodedPassword, where {id} is an identifier used to look up which PasswordEncoder should be used and {salt} a randomly generated salt.

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