Перейти к основному содержанию

Вопросы Таймер Резервное копирование

ZORO

Zoro — всё бесплатно, без регистрации и без рекламы.

Поддержать Zoro

Главная/Вопросы/🐍 Python

🐍

Python — вопросы для собеседования

222+ вопросов для подготовки к собеседованию по Python

82 Junior99 Middle41 Senior

What is Python and what is it used for?

What are the main data types in Python?

What is the difference between list and tuple?

What are *args and **kwargs?

What is a decorator and how to use it?

What is the difference between == and is?

What are list comprehensions and how to use them?

What is a lambda function and when to use it?

What is the difference between a shallow copy and a deep copy?

What are generators and how to use them?

What is the difference between a module and a package?

What are Python magic methods (dunder methods)?

What is the GIL (Global Interpreter Lock)?

What are context managers and how to use them?

What is the difference between a class method and a static method?

What is the difference between break, continue and pass?

What is the difference between a mutable and an immutable object?

How does memory management work in Python?

What is the difference between a module-level variable and a global variable?

What is the difference between a class attribute and an instance attribute?

What is the difference between append() and extend() for lists?

What is the difference between a package and a library?

What is the difference between a module and a script?

What is the difference between a package and a module?

What is the difference between a function and a method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is the difference between a class variable and an instance variable?

What is the difference between a class method and a static method?

What is the difference between a constructor and an initializer?

What is the difference between a class attribute and a static attribute?

What is the difference between a class method and an instance method?

What is SQLAlchemy?

What is asyncio event loop?

What are slots in Python?

What is the descriptors protocol?

What are ABC (Abstract Base Classes)?

What is pattern matching (match/case)?

What is the walrus operator (:=)?

What is caching in Python?

What is dataclasses.asdict?

What is typing.Protocol?

What is slots optimization?

What is async/await in Python?

What are async context managers?

What is the difference between asyncio.gather and asyncio.create_task?

What is asyncio.Queue and when to use it?

What is a generator expression vs list comprehension?

What is yield from and when to use it?

What are send() and throw() methods on generators?

What are itertools and the most useful functions?

How does the GIL affect I/O-bound vs CPU-bound tasks?

What is multiprocessing and when to use it?

What is the difference between Process and Pool in multiprocessing?

What are decorator factories and how to create them?

What is functools.wraps and why is it important?

What is a class decorator and how is it different from a function decorator?

What are descriptors and how do they relate to decorators?

What is the difference between asyncio and threading?

What is concurrent.futures and when to use it?

What is async for and async with?

What is the difference between a generator and an iterator?

What is a class-based decorator pattern?

What is multiprocessing.Queue and how does it differ from queue.Queue?

What is asyncio.Semaphore and when to use it?

What is a contextvars and how is it used with asyncio?

What is the __init_subclass__ method?

What is the GIL-free approach for CPU-bound tasks in Python?

What is an async generator?

What is a decorator stack and execution order?

What is functools.partial and when to use it?

What are async context managers for database connections?

What is the difference between async map and regular map?

What is multiprocessing.shared_memory and when to use it?

What is an async context manager for HTTP sessions?

What is the difference between @staticmethod and a regular function?

What is asyncio.wait and when to use it over gather?

What is the del method and when to use it?

What is the asyncio.run_until_complete vs asyncio.run?

What is the __class_getitem__ method?

What is the difference between Process and Thread in Python?

What is a data descriptor vs non-data descriptor?

What is a multiprocessing.Value and Array?

What is Django and what are its main features?

What is a Django model and how to define one?

What is the Django ORM and how to query data?

What is FastAPI and why is it popular?

What is pytest and why use it?

What are type hints and why use them?

What is a pytest fixture and how to use it?

What are Generic types in Python?

What is Django REST Framework and why use it?

What is Pydantic and why is it used with FastAPI?

What are Django signals and when to use them?

What is FastAPI dependency injection?

What is mocking and why is it important in testing?

What are Django migrations and how do they work?

What is async testing in pytest?

What is Protocol and structural subtyping?

What is FastAPI middleware and when to use it?

What is test coverage and how to measure it?

What is Django middleware and how does it work?

What are Parametrized Tests and why use them?

What is the Union and Optional types?

What is Django REST Framework authentication?

What is async SQLAlchemy and when to use it?

What is FastAPI background tasks?

What are type aliases and NewType?

What is Django class-based vs function-based views?

What is FastAPI event handlers?

What is conftest.py in pytest?

What is TypedDict and when to use it?

What is Django transaction management?

What is the TypeVar bound parameter?

What is Django select_related and prefetch_related?

What is Annotated and how to use it with FastAPI?

What are Django test client and TestClient?

What is the Literal type?

What is Django caching and how to implement it?

What is FastAPI response model and how to use it?

What is ParamSpec and Concatenate?

What is Django REST Framework serializers in depth?

What are Django REST Framework viewsets and routers?

What are async generators and when to use them?

What is the __class_getitem__ for generic types?

What are descriptor methods in detail?

What is the __init_subclass__ pattern?

What is the GIL and how does it affect concurrency?

What is a metaclass and when to use it?

What is the asyncio.to_thread function?

What is the class-based decorator with state?

What is the typing.Final type?

What is async context manager for database transactions?

What is the missing method in dict subclasses?

What is the typing.overload decorator?

What is the __init_subclass__ for validation?

What is asyncio.run_in_executor?

What is the typing.TypeAlias and when to use it?

What is a property vs descriptor?

What is the __init_subclass__ for plugin registration?

What is asyncio.gather vs asyncio.wait?

What is the ClassVar type hint?

What is the functools.lru_cache decorator?

What is the typing.cast function?

What are async context managers for HTTP sessions?

What is the dataclass field function?

What is the typing.NamedTuple vs dataclass?

What is the typing.TypeGuard?

What is the __set_name__ method in descriptors?

What is the typing.ParamSpec?

What is the async for pattern with asyncpg?

What is the typing.Required and NotRequired?

What is the asyncio.TaskGroup?

What is the dataclasses.asdict function?

What is the typing.Unpack?

What is the contextlib.ExitStack?

What is the typing.TypeVarTuple?

What is the functools.reduce function?

What is the typing.Concatenate?

What is the dataclass __post_init__ method?

What is the typing.Annotated with Field?

What is the typing.TypeAliasType (Python 3.12)?

What is the typing.assert_type function?

What is the walrus operator (:=) in Python 3.8+?

What is the match-case statement in Python 3.10+?

What is the `itertools.groupby` function?

What is the `pathlib` module?

What is the `dataclasses.field()` metadata parameter?

What is the `collections.defaultdict` class?

What is the `functools.singledispatch` decorator?

What is the `contextlib.suppress` context manager?

What is the `enum.Enum` class?

What is the `logging` module best practices?

What is the `abc.ABC` and `@abstractmethod`?

What is the `slots` attribute?

What is the `typing.Protocol` class?

What is the `warnings` module?

What is the `threading` module?

What is the `multiprocessing` module?

What is the `concurrent.futures` module?

What is the `asyncio` event loop?

What is the `json` module best practices?

What is the `re` module for regular expressions?

What is the `csv` module?

Назад ко всем категориям