Can you list the main data structures and briefly describe their use?
Junior — Middle
302
Python
11010
584
What elements does the list consist of and how is it organized in memory?
Junior — Middle
229
What database management systems have you worked with in your projects?
Junior — Middle
226
What is the typical time complexity of accessing an element by its position in a sequence?
Junior — Middle
217
Share your professional experience and skills that you believe are relevant for this position.
Intern — Junior
199
What is the time complexity of accessing an element by key in a dictionary or hash table?
Junior — Middle
191
In which cases is it recommended to use asynchronous programming and what advantages does it provide?
Junior — Middle
186
What is used as a key in a dictionary data structure?
Intern — Junior
170
Can you list the transaction isolation levels you know?
Junior — Middle
161
Can you name the main properties of transactions in databases that ensure their reliability and integrity?
Junior — Middle
158
What does a special attribute starting with double underscores mean in a programming language?
Junior — Middle
153
How is the principle of data encapsulation achieved in Python?
Junior — Middle
150
Can you explain how asynchronous task processing is implemented in Python and how it works?
Junior — Middle
149
What is the mechanism called that allows blocking operations to run in a separate thread or process for parallel processing?
Junior — Middle
145
What isolation level is used by default in PostgreSQL?
Junior — Middle
144
Have you had experience using asynchronous libraries or tools in your projects?
Junior — Middle
143
What internal data organization is implemented in the dictionary interface?
Junior — Middle
142
Как отличить уровни доступа private, protected и public в объектно-ориентированном программировании, и чем они отличаются друг от друга?
Junior — Middle
141
What is the main task of a transaction in a database management system?
Junior — Middle
134
Tell us about your personal projects or developments that you are proud of and have experimented with in your free time.
Junior — Middle
133