The cause of Cushing's syndrome boils down to: Your body is exposed to too much cortisol. There are a few ways that this over-exposure can happen, including taking certain medications and having a tumor on your pituitary gland or adrenal gland.
Difference between class and instance variables. Now, it should be clear what the difference between instance and class variables is. Class variables only have one copy that is shared by all the different objects of a class, whereas every object has itâs own personal copy of an instance variable. So, instance variables across different objects can have different values whereas class variables across different objects can have only one value.
In Java (and in OOP in general) the objects have two kind of fields(variable). Instance variables(or object variable) are fields that belongs to a particular instance of an object.Static variables (or class variable) are common to all the instance of the same class. Here's an example:usage:n the same class, we have an object variable, flavor. This is dependent on the instance of the class, and is set in the constructor. So now you can access this specific muffin's flavor by calling myMuffin.flavor. Notice how we need to instantiate a Muffin object before we can access its flavor.