Java

How do you determine which specific exception to handle in your code?

How do you divide tasks by difficulty level for your projects?

What is the difference between get() and load() methods in Hibernate when retrieving data from a database?

How is process management carried out using Spring Data JPA?

What methods can be used to identify the causes of low database query performance?

Junior — Middle

Aston

Can you explain what the ServiceManager component is in application architecture?

Junior — Middle

СБЕР

How is an element added to the middle of an array in the ArrayList structure?

How does using Docker help reduce the size and simplify the deployment of applications?

What is the worst and average case time complexity of bubble sort?

What are the advantages of composition compared to inheritance in object-oriented programming?

Can you tell about how you started working on server-side application development?

What tree is used in the implementation of the TreeSet class?

Have you used the LinkedList data structure in your projects?

Junior — Middle

СБЕР

Can a class containing only abstract methods and no implementations be replaced with an interface?

What is the feature of dependency injection?

What was the maximum load level observed in your last project?

Junior — Middle

Т-Банк

Why is it important in programming to use a variety of sorting algorithms, not just QuickSort?

Explain the differences between HashMap and HashSet data structures.

Junior — Middle

Astonайтеко

What is the main goal of using the ORM library Hibernate in projects?

Junior — Middle

Самокат

What mode or work scheme was used in your previous project?