The Scope of a Variable
Explore the concept of variable scope in Java to understand where variables are accessible within your programs. Learn how variable scope extends from declaration to closing braces, how it affects program logic, and why proper indentation is important for readability and error prevention.
We'll cover the following...
We'll cover the following...
What is a variable’s scope?
When we declare a variable, the portion of the program where we can use that variable is called its scope. This portion extends from the declaration itself to the closing brace that encloses the ...