MIDDLE

Precomputing Search Engine Test for Middle Java Developer

Overall seniority level: Middle
Test duration: 97 minutes
Evaluation: Automatic
Tested skills:: Java concurrency Java 17

Test overview

Test is combined from various tasks. Programming task, Choice questions and Code gaps. All evaluated automatically.

Task types

Code gaps

Java | Method reference code gap assessing knowledge of Java

Level: Medium

Tested skills: Java

Code gaps

Java | Maximum heap size code gap assessing knowledge of Java

Level: Medium

Tested skills: Java

Code gaps

Java | Generics - inheritance with assignment code gap assessing knowledge of Java

Level: Medium

Tested skills: Java

Programming task

Java | Precomputing Search Engine - Implement the optimized engine for the product search, based on the precomputation task to precompute the results for any set of the options.

Level: Medium

Tested skills: Java, Java 17

Choice questions

3 choice questions assessing knowledge of Concurrency, Java

Level: Medium

Tested skills: Concurrency, Java

Automatic evaluation

We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.