What is a Class in Java
What is a Class? In the real world, we often find many individual objects all of the same kind. In terms of cars, there may be hundreds of other cards in your town alone . They may be of the same make and model. But each car was built from the same set of blueprints. Therefore they contains the same components. Let's apply this analogy to bicycles in your town. In object-oriented concept, we say that any physical bicycle is an instance of the of bicycle class. All individual bicycle objects are created from that blueprint bicycle class. Here is a one bicycle class class Bicycle { int speed = 0; int gear = 1 void changeGear(int newValue) { gear = newValue; } void speedUp(int increment) { speed = speed + increment; } void applyBrakes(int decrement) { ...
