VISUAL BASIC

Detailed explanation-1: -A static variable has a property to retain its value from its previous scope. This means that its value does not get re-initialized if the function in which it is declared gets called multiple times. If no value is assigned to a static variable, by default, it takes the value 0.

Detailed explanation-2: -The static type of a variable is the type of the variable given in its declaration. The dynamic type of a variable is the type of the value in the variable. The term has meaning only when the program is running, and the dynamic type may be changed often as new values are assigned to the variable.

Detailed explanation-3: -Whenever a variable is declared as static, this means there is only one copy of it for the entire class, rather than each instance having its own copy. A static method means it can be called without creating an instance of the class.

Detailed explanation-4: -Which of the following is correct about static variables? Explanation: Static member functions can access static data members only. Static member functions can be overloaded. Static data members can be accessed by non-static member functions.