Can you explain what a mutable object is in Python?
Junior — Middle
125
Python
10983
584
How regularly did you create and maintain automated tests in your projects?
Junior — Middle
125
Have you had experience creating or automating end-to-end testing for system functionality?
Junior — Middle
124
What level of test coverage was achieved in the previous project?
Junior — Middle
124
Can you explain how the close method call is implemented in a system or programming language?
Junior — Middle
123
Is it necessary to use the yield keyword inside the implementation of a context manager in Python?
Junior — Middle
123
Can you explain the concept of the 'SAGA' pattern in microservices architecture?
Middle+
122
What limits the possibility of full multithreading in Python and is it related to GIL?
Junior — Middle
121
What are the main principles of object-oriented programming that you know?
Junior — Middle
121
What is the difference between a list data structure and a set in terms of characteristics and usage?
Junior — Middle
120
In what situations is the execution thread transferred to the GIL in Python?
Junior — Middle
119
Explain what the property() function does in Python and how it is used to control access to class attributes.
Junior — Middle
117
What functions should an object implement to be traversed using the 'in' loop in Python?
Junior — Middle
117
How many tests were implemented and launched in your previous project?
Junior — Middle
115
Which HTTP methods do not preserve idempotency when executed repeatedly?
Junior — Middle
113
What is OAuth 2.0 and what problem does it solve?
Middle+
112
Can you explain what is meant by consistency property in the context of transactions and ACID principles?
Junior — Middle
111
How does Python handle multiple inheritance and determine method resolution order (MRO)?
Middle+
109
What is the purpose of pathlib in Python and how does it compare to os.path?
Middle+
98
What are the key differences between synchronous and asynchronous programming in Python? Please answer this question orally.
Middle+
90