What are the scope rules in C#?

What are the scope rules in C#?

In C#, scope rules determine the visibility and lifetime of variables. Variables can be local, instance, or static.

Can you explain local and instance variables?

Local variables are declared within a method and can only be accessed there. Instance variables belong to a class instance and can be accessed by all instance methods.

What about static variables?

Static variables are shared across all instances of a class and can be accessed without creating an instance.

How do these rules affect memory management?

Scope rules help manage memory by determining when variables are created and destroyed, optimizing resource usage.