Skip to main content

Native code

Java Programming


Native code:


Native code is computer programming (code) that is compiled to run with a particular processor (such as an Intel x86-class processor) and its set of instructions. If the same program is run on a computer with a different processor, software can be provided so that the computer emulates the original processor.

The method is implemented in "native" code. That is, code that does not run in the JVM. It's typically written in C or C++. Native methods are usually used to interface with system calls or libraries written in other programming languages.



Comments

Post a Comment

Popular posts from this blog

Concept of OOPS

Java Programming This are the basic concept of OOPS. 1. Object 2. Class 3. Data abstraction 4. Data encapsulation 5. Inheritance 6. Polymorphism 7. Dynamic binding Java Classes/Objects Java is an object-oriented programming language. Everything in Java is associated with classes and objects, along with its attributes and methods. For example: in real life, a car is an object. The car has  attributes , such as weight and color, and  methods , such as drive and brake. A Class is like an object constructor, or a "blueprint" for creating objects. Create a Class To create a class, use the keyword  Myclass.java Create an Object In Java, an object is created from a class. We have already created the class named  MyClass , so now we can use this to create objects. To create an object of  MyClass , specify the class name, followed by the object name, and use the keyword  new : Example=> public class Myclass{ int x=10;...
Post a Comment
Read more

DBMS LEARNING SHEET

                                                            Types of DATA Structured data are facts concerning objects and events. The most important structured data are numeric, character, and dates. Structured data are stored in tabular form. Unstructured data are multimedia data such as documents, photographs, maps, images, sound, and video clips. Unstructured data are most commonly found on Web servers and Web-enabled databases. Database A database is a collection of data that is organised in such a way that it provides efficient retrieval of desired information. This collected data could be in any format like printed, audio, electronic and graphic. Consider an example of an address book, it is also a database that provides information of personal contacts of persons. DBMS A Database Mana...
Post a Comment
Read more
Java Programming
Post a Comment
Read more