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text (Accessible (protected:Accessible from protected methods and…
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Each object is an independent unit
identity
attributes
behavior
A class defines
identity
attributes
Method
A collection of statements
Atributes
is known as same as parameter in class.
Accessible
Public: accessible from classes, attributes, methods
Default: Accessible only by class in same package;
protected:Accessible from protected methods and variables of superclass
Setters and Getters
setters:return its value
getColor();
getters:sets the value
setColor();
private : Accessible only within the declared class itself.
Contructor
used to provide intial values for object attributes
name as its class name
have no explicit return type
Call: Vehicle v = new Vehicle("Blue");
some keyword
static: variable belong to the class
final: constant
package: folder