Do you use data typing with annotations in your code?

Yes, in Python I use type annotations to improve code readability and facilitate static analysis.

Annotations allow explicitly specifying the types of function arguments and return values, which helps tools like mypy find errors before runtime.

Example:

def greet(name: str) -> str:
    return f"Hello, {name}!"

age: int = 25

Type annotations do not affect runtime execution but enhance code support and understanding, especially in large projects.