1 : a group, body, or mass composed of many distinct parts or individuals A galaxy is an aggregation of stars and gas. 2a : the collecting of units or parts into a mass or whole.
Read moreHow do you call a predefined method in Java?
To call a method in Java, write the method’s name followed by two parentheses () and a semicolon ; The process of method calling is simple. When a program invokes a method, the program control gets transferred to the called method. You have called me!
Read moreWhat is encapsulation in OOP with example?
A class is a program-code-template that allows developers to create an object that has both variables (data) and behaviors (functions or methods). A class is an example of encapsulation in computer science in that it consists of data and methods that have been bundled into a single unit .
Read moreWhere is encapsulation used in Java?
Everything is an abstraction. Encapsulation is the process of hiding information details and protecting data and behavior of an object from misuse by other objects. In Java, encapsulation is done using access modifiers (public, protected, private) with classes, interfaces, setters, getters .
Read moreHow do you encapsulate in Java?
In encapsulation, the variables of a class will be hidden from other classes, and can be accessed only through the methods of their current class. Therefore, it is also known as data hiding. Declare the variables of a class as private. Provide public setter and getter methods to modify and view the variables values .
Read moreWhat is function overloading in Java with example?
Function Overloading in Java occurs when there are functions having the same name but have different numbers of parameters passed to it , which can be different in data like int, double, float and used to return different values are computed inside the respective overloaded method.
Read moreWhat is overloading explain?
To overload is to load an excessive amount in or on something , such as an overload of electricity which shorts out the circuits. Overloading causes a “Too much!” situation. To overload is to push something or someone too far.
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