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Spring - Dependency Injection

Java
SENIOR
Tested skills
Duration
42 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java, Spring, Spring - Dependency Injection

Programming task - Level: Hard

Java | Spring Boot, MongoDB, REST API | Blog app - Add a comments feature to a simple Spring Boot REST blog application.

Java
MIDDLE
Tested skills
Duration
42 minutes max.
Evaluation
Automatic
Test overview

Choice Questions

Verify knowledge of Spring: Context, Dependency Injection, context hierarchy, and constructor-based injection

Choice Questions

Verify knowledge of Java: Command Prompt, Singletons, and Concurrent Maps

Programming task

Implement all methods in the ItemRepository class

Spring framework
MIDDLE
Tested skills
Duration
56 minutes max.
Evaluation
Automatic
Test overview

Choice Questions

Verify knowledge of Spring: constructor-based injection, context hierarchy, and Context, Dependency Injection

Choice Questions

Verify knowledge of Java: Collections, Concurrent Maps, and File Handling

Programming task

Implement the ParserService#parseString method in a Spring application