In object-oriented programming, what is a class?

Basically, a class in Object-oriented programming is a blueprint of an object. You can think of it as a concept and the object is the embodiment of that concept. It is a set of instructions to build a particular type of object and will normally define how an object will behave and what it will contain when it is instantiated.

i think it is a female.

answerthe reference of the object;