Understanding Instance and Static Methods

What is required before calling an instance method?

• A method signature

• A class name

• An object of the class

• A static variable

Which type of method can be called without creating an instance of a class?

• Virtual method

• Static method

• Abstract method

• Instance method

Static methods are designed to be shared by:

• None of the above

• Only one specific object

• All classes in the program

• All objects created from the class

What happens if a static method tries to change an instance variable?

• It will succeed

• It will cause an error

• It will create a new instance variable

• It will ignore the change

In the food truck example, what does the static method do?

• Decreases the number of food trucks

• Increases the number of food trucks

• Changes the name of the food truck

• Deletes a food truck object