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Final keyword in java
It can be used to define final class, final method, final fields and final variable. It can be used in many context in java. Final keyword perform a important role in java programming.
Introduction to Abstraction in java
Abstraction means show functionality and hide complexity. In object oriented programming functionality should be shown to user but complexity (code of the function) should be hidden for the user.
Use of Access specifiers
Its also provide a path to control the visibility of members like classes, variables and methods. Access specifiers is used for classes, constructor, variable, and method.
Access specifier and modifier in java
Program which contains private specifier for specific function or class or datatype, it can be accessible only for that class or function. It is not accessible by other class or assemblies.
Comparison of java
As java and c# is the advance version of C++. So, most of the syntax is same as C++. But there is some variation which we are dealing in this article.
Loop in JavaScript
In this section we will learn about following loops in JavaScript:For loopWhile loopDo while loopContinue statementBreak statementFor loop in JavaScri
JavaScript Functions
A function is defined as a group of code which can be called anywhere. This eliminates the need of writing the same code again and again. Functions enable a programmer to divide a program into a number of small functions.
Decision Making In JavaScript
JavaScript supports the following types of if else statement −if statementif else statementif else if statement.if statement if statement is the state
Annotations in Java: Why we use Annotations?
One of the major goals of any IDEsuch as NetBeansor Eclipseis to enhance ease of development. The IDE generally provides the boilerplate code for many
Java I/O: Input and Output Streams
One of the important set of classes comprised in Java API is the java.io package. This is one of the core packages of the Java language and was a part of JDK 1.0.
Java I/O: The PushbackInputStream Class (Print Calculator Utility)
The PushbackInputStreamclass comes under the category of FilterInputStream classes. The FilterInputStream has four subclasses. Imagine this class as p
Autoboxing and Wrapper Classes in Java
J2SE 5.0 introduced a new feature called autoboxing and unboxing that automatically converts between the primitive data types and their wrapper classes.