4.0.0 org.springframework.boot spring-boot-starter-parent 4.1.1 com.example.questionbank spring-manual 0.0.1-SNAPSHOT spring-manual spring-manual 21 org.springframework.boot spring-boot-starter-validation org.springframework.boot spring-boot-starter-webmvc org.springframework.boot spring-boot-starter-validation-test test org.springframework.boot spring-boot-starter-webmvc-test test org.springframework.boot spring-boot-maven-plugin