# Variable Scope

Variable scope refers to the region of a program where a particular variable can be accessed. It determines the visibility and lifetime of a variable. Understanding scope is crucial for avoiding naming conflicts and ensuring that variables are used correctly within different parts of your code.

Visit the following resources to learn more:

- [@article@Python Nonlocal Keyword Explained by Our Experts](https://roadmap.sh/python/nonlocal)
- [@article@Python Scope](https://www.w3schools.com/python/python_scope.asp)
- [@video@Python Tutorial: Variable Scope - Understanding the LEGB rule and global/nonlocal statements](https://www.youtube.com/watch?v=QVdf0LgmICw)