IT & Programming Information

What is a Java applet? A Java applet is a small application which is written in Java and delivered to users in the form of bytecode. The user launches the Java applet from a web page, and the applet is then executed within a  Java Virtual Machine  ( JVM ) in a process separate from the  web browser  itself. What is the difference between application and applet? An  applet  is a  program  written in the Java programming language that can be included in an HTML page, much in the same way an image is included. An application  is a standalone Java  program  that runs as a true  application , outside of a browser. Both require a JVM (Java Virtual Machine). Advantage of Applet There are many advantages of applet. They are as follows: It works at client side so less response time. Secured It can be executed by browsers running under many platforms, including Linux, Windows, Mac OS etc. Drawb...

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Split String in Java You can split a String by whitespaces or tabs in Java by using the   split()   method of   java.lang.String   class. This method accepts a regular expression and you can pass a regex matching with whitespace to split the String where words are separated by spaces. This java program has demonstrated to split a String by single or multiple whitespaces or tabs in Java. Program: import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class StringSplitDemo {        public static void main(String[] args ) {               // TODO Auto-generated method stub               String line ;               String[] words ;      ...