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.
C# has two types of variables: value and object.. Variables of object type are stored on the heap. Value type variables are not. Value type variables behave rather like native variables in C++ (types like int), except that they are classes, and the values that are assigned to them are classes or structs. The way you can tell the difference between the two is that value type variables can take a literal.