Java Tutorial

 
 
 

Basic Programming

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 Declare, initialize and print String object 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

StringBuffer

Use of some Character Methods Read input from Standard Input Device Declare, initialize, print StringBuffer object Logical OR Operator (|) in If Statement Static Nested Class outside Top-Level Class Declare, initialize, print array of characters Operator (<<) Shift Left - with zero from right Example of creating class and using its object Use of Nested Loop

Arrays

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

Standard Libraray Class Methods

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 Example of arrays of String Example of searching String for character Use of If Statement Example of overloading constructors in a class Use of Break Statement

Classes

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 Declare, initialize, print 2D array of integers Compare Strings by successive corresponding char Operator (>>) Shift Right - sign bit from left Initialization block - initialize data of class Use of the Continue Statement

String

Use of some Math Methods Example of creating string obj from char Array Conditional OR Operator (||) in If Statement Example of using Non-Static Nested Class Search element in array using Linear Search Increment and Decrement Operators Bitwise Operator (~) Complement Example creating String obj from StringBuffer obj Use of Do-While Loop

Continue/Break Statement

Example using Abstract Class and Abstract Method Compare strings for equality 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 Print string on Standard Output Device Bitwise Operator (|) OR Example extraction of char from StringBuffer obj Use of For Loop

Conditional Statements - Logical Operators

Example of Polymorphism Example of concatination of Strings Example of searching string for subString Use of If-Else Statement Example of using multiple classes Use of Labeled Break Statement

Extending Classes and Inheritance

 

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 show an example of using a Static Nested Class
  2. Program sets up a String variable containing a paragraph of text of your choice. Extract the words from the text and sort them into alphabetical order
  3. Program to show the use of operator (&gt;&gt;) Shift Right, propagating the sign bit from the left
  4. An applet program to display Horizontal Color Bar
  5. Program to compare Strings by compring successive corresponding characters, starting with the first character in each String
  6. Do the following for the Array Insert the element in the array,delete an element from the array,search for a particular element Create multiple thread
  7. Program which will read a string and rewrite it in the alphabetical order
  8. Program to show the use of the Continue Statement
  9. RMI application for counting factorial of a given number.
  10. Program to append a StringBuffer by StringBuffer, String objects and other Basic Data Types
  11. Program for calculating area of a circle on server side,when a client sends request along with given radius and then displaying result on client side
  12. Program which calls the method sort(int []a) which throws the Exception ArithmeticException, NullPointerException, ArrayIndexOutOfBoundsException
  13. An applet program to display moving banner
  14. An applet program that creates string dynamically and displays it
  15. Program to convert the given temperature in faherenhiet to celsius using the following conversion formula C= F- 32/1.8
  16. Program to show an example of Polymorphism
  17. An applet program to draw concentric circle in center of the canvas
  18. Program to find a factorial of a given number
  19. Program of UDP datagram
  20. Program to show an example of getting at characters in a String
 
 
Didn't find what you were looking for? Find more on Program to declare, initialize and print a String object