Flutter

Could you explain what is meant by 'handler' in programming?

What are the different types of indexes used in databases?

How is a forwarding constructor implemented in a programming language?

Can you explain what RenderBox is in the context of Flutter?

How is the data read operation in a map data structure evaluated in terms of time complexity?

What is the role of the RenderBox class in the Flutter interface rendering system?

Can you explain the principle of operation of a hash table and how data is stored in it?

What aspects of the company would you like to clarify before the interview?

Junior — Middle

ICLЯндексAndersen+6

What role does the widget tree component play in the Flutter ecosystem?

Can you explain the advantages and disadvantages of using REST for API development?

Can you give an example of a situation where the Liskov principle from SOLID is violated?

What is the time complexity of removing an element from an associative container map?

What is the main function of named constructors in programming?

Is it mandatory to call the initState method in every case in the component's lifecycle?

Explain the data structure that consists of nodes connected by sequential links

What technological tools and platforms were used in your previous position?

What is the purpose and use of the Never construct in programming?

Explain the 'Abstract Factory' pattern and how it is used in software design.

Junior — Middle

ВермеAndersenPashapay

How is the mechanism of calling the painting method implemented in the context of a drawing system or graphical interface?

Can you list the types of compilation used in the Dart language?