Understanding Python Variable Scope
When working with variables in Python, it’s important to understand their scope - where they are visible and accessible within your program. The scope of a variable depends on where it is declared. Global Variables When a variable is declared outside of any function, it is considered a global variable. Global variables are accessible to any part of the program, including functions. Here’s an example: age = 8 def test(): print(age) print(age) # Output: 8 test() # Output: 8 In this example, age is a global variable....