A thread is a lightweight process which exist within a program and executed to perform a special task. Several threads of execution may be associated with a single process. Thus a process that has only one thread is referred to read more…
Tags: Thread
Overview of Thread
Threading concept is very important in Java Programming language. A thread is a sequential path of code execution within a program. And each thread has its own local variables, program counter and lifetime.
Life Cycle of A Thread
Life Cycle read more…
Tags: Creation of Multiple Threads Thread Priorities and Scheduler, Daemon Thread, Deadlock, Inter-Thread Communication, Introduction to Multithreading, Java Threading, Life Cycle of A Thread, Lock and Synchronized Threads, Overview of Thread, Thread, Thread Creation Thread Constructors
It is the enhancement of the concept of inheritance. When a subclass is derived from a derived class then this mechanism is known as the multilevel inheritance. The derived class is called the subclass or child class read more…
When a subclass is derived simply from it’s parent class then this mechanism is known as simple inheritance. In case of simple inheritance there is only a sub class and it’s parent class. It is also called read more…
Introduction to OOP
Object Oriented Programming or OOP is the technique to create programs based on the real world. Unlike procedural programming, here in the OOP programming model programs are organized around objects and data rather than actions read more…
Tags: Abstraction, Class, Encapsulation, Inheritance, Introduction to OOP, Methods, Object, Polymorphism
Java is a object oriented programming and to understand the functionality of OOP in Java, we first need to understand several fundamentals related to objects. These include class, method, inheritance, encapsulation, abstraction, polymorphism etc.
Class – It is the central point read more…
Tags: JAVA, Java Programming, Object Oriented Programmings in Java, OOPS
Frames are a powerful feature of swing. You can create a windows for your application by using the resizable border. To create a frame window. you use the constructor of the JFrame class. The constructor accepts the title of the read more…
import java.io.*;
class Add
{
public static void main(String[] args) throws IOException
{
int i,j;
BufferedReader br = new BufferedReader(new inputStreamReader(System.in));
System.out.println(“Enter First Number: “);
i = Integer.parseInt(br.readLine());
System.out.println(“Enter First Number: “);
j = Integer.parseInt(br.readLine());
System.out.println(i + ” + ” + read more…
Java is an object-oriented programming language with a built-in application programming interface (API) that can handle graphics and user interfaces and that can be used to create applications or applets. Because of its rich set of API’s, similar to Macintosh read more…
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