Java Tutorial

 
 
 

Basic Programming

Example of concatination of Strings Bitwise Operator (|) OR Example extraction of char from StringBuffer obj Use of For Loop

Conditional Statements - Logical Operators

Example of Polymorphism

Extending Classes and Inheritance

Example of searching string for subString Use of If-Else Statement Example of using multiple classes Use of Labeled Break Statement Declare, initialize and print String object Print on same line using multiple print statement Append StringBuffer by StringBuffer, String obj Conditional (Ternary) Operator - ? :

Input - Output - Variables

Example of Overriding a Base Class Method

StringBuffer

Use of some Character Methods Example of getting at characters in a String Operator (>>>) Shift Right - with zeros from left Constructor in class to initialize data member Use of Labeled Continue Statement Declare, initialize, print array of characters Read input from Standard Input Device Declare, initialize, print StringBuffer object Logical OR Operator (|) in If Statement Static Nested Class outside Top-Level Class

Arrays

Example of Copying i.e. Clonning Objects Check start and end of a String Operator (<<) Shift Left - with zero from right Example of creating class and using its object Use of Nested Loop Sort content of an array using Bubble Sort Integer variable on Standard Output Device Example of creating char Array from String obj Logical AND Operator (&) in If Statement Example of using a Static Nested Class Example of Multiple Levels of Inheritance Use of Comparison operator (==) for String Bitwise Operator (^) XOR (Exclusive OR) Change char in StringBuffer obj- reverse content Use of While Loop Use of Switch Statement

Standard Libraray Class Methods

Example of extracting subString from a String Use of Nested If-Else Statements Example of using a recursive method in class Declare, initialize, print an array of integers Example of arrays of String Bitwise Operator (&) AND StringBuffer,String obj,Basic Types to strbuf obj Switch Statement for different case labels

Bitwise Operators

Calling Base Class Method from Derived Class

Classes

Example of searching String for character Use of If Statement Example of overloading constructors in a class Use of Break Statement Declare, initialize, print 2D array of integers Boolean variable on Standard Output Device Show some properties of StringBuffer object Logical or Boolean Negation i.e. NOT (!) Example of Driving and using a Class

String

Use of some Math Methods Compare Strings by successive corresponding char Operator (>>) Shift Right - sign bit from left Initialization block - initialize data of class Use of the Continue Statement Search element in array using Linear Search Increment and Decrement Operators Example of creating string obj from char Array Conditional OR Operator (||) in If Statement Example of using Non-Static Nested Class

Continue/Break Statement

Example using Abstract Class and Abstract Method Compare strings for equality Bitwise Operator (~) Complement Example creating String obj from StringBuffer obj Use of Do-While Loop Print string on Standard Output Device Example of modifying string objects Conditional AND Operator (&&) in If Statement Example of using user-defined package Copy element of array in another in reverse order
 

Program to declare, initialize and print a String object

 
 public class JAVA_042
 {

    public static void main(String[] args)
    {
       String string=\"This is a String Object!\"; 

       System.out.println(string);
    }
 }

    Related Post:
  1. Program to Display Output in triangular shape
  2. File handling program to count number of characters in a file
  3. Program to show the use of Bitwise Operator (|) OR
  4. Program to generate SQUARE ROOT table
  5. Program to show the use of Conditional AND Operator (&&) in If Statements
  6. Program to show the use of some Character Methods
  7. Program of telnet server - client
  8. Program, which creates a three thread. One thread display the numbers from 1 to 5, second thread display the square root of that number etc
  9. CORBA based application for addition of two mathematical expressions of the form (ax + by) and displaying the result on client side
  10. corba program of client and a DNS server where given a URL the server sends back an IP address
  11. Program to display reverse $ tree
  12. Program to show the use of some Math Methods
  13. Encrypt the text that you want to send on the client side. The server side decrypts it after receiving. Append server time after each word in the sent
  14. Program to show an example of using multiple classes in a program
  15. File handling program to copy bytes from one file to another
  16. Define an array of ten String elements each containing an arbitrary string of the form “month/day/year”
  17. RMI application for getting the final total price of the shopping list with some of the following items and quantities chosen by the user
  18. Program to read command line arguments
  19. Program to show an example of getting at characters in a String
  20. An applet program that creates string dynamically and displays it
 
 
Didn't find what you were looking for? Find more on Program to declare, initialize and print a String object