Java Tutorial

 
 
 

Basic Programming

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 Copy element of array in another in reverse order Print string on Standard Output Device Example of modifying string objects Conditional AND Operator (&&) in If Statement Example of using user-defined package

Conditional Statements - Logical Operators

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

Extending Classes and Inheritance

Example of searching string for subString Use of If-Else Statement Example of using multiple classes

Input - Output - Variables

Example of Overriding a Base Class Method Declare, initialize and print String object Print on same line using multiple print statement Append StringBuffer by StringBuffer, String obj Conditional (Ternary) Operator - ? : Use of Labeled Continue Statement

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 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 Use of Switch Statement 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 Declare, initialize, print an array of integers

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

Bitwise Operators

Calling Base Class Method from Derived Class Example of arrays of String Bitwise Operator (&) AND StringBuffer,String obj,Basic Types to strbuf obj Switch Statement for different case labels Use of Break Statement

Classes

Example of searching String for character Use of If Statement Example of overloading constructors in a class Example of Driving and using a Class 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 (!)

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
 

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 the use of If-Else Statement
  2. Write a class whose objects holds a current value and have a method to add that value, printing the new value
  3. Program to show the use of Logical or Boolean Negation i.e. NOT (!)
  4. Program to find the number of and sum of all integers greater than 100 and less than 200 that are divisible by 7
  5. Program to convert the given temperature in faherenhiet to celsius using the following conversion formula C= F- 32/1.8
  6. Program to show an example of using a Non-Static Nested Class
  7. RMI servlet program to display message
  8. Program of storing and retrieving integers using data streams on a single file
  9. Program to show the use of Conditional OR Operator (||) in If Statements
  10. Program to show the use of If Statement
  11. An applet program of passing parameters
  12. Program that maintains employee database of an education system
  13. Program of creating a file using text fields in windows
  14. An applet program to find maximum of three numbers using textField
  15. Program to read rollno, marks of sub1,sub2 and sub3 and on basis of that display result
  16. Develop a game application in CORBA for which the player will guess a number between 1 to 100, which will be compared to the random number generated b
  17. Program that accepts a shopping list of items from the command line and stores them in a vector. Also provide facility to perform operation
  18. Program to show an example of extraction of characters from a StringBuffer objects
  19. Program to show some properties of StringBuffer object
  20. Program to extract a portion of a character string and print the extracted string
 
 
Didn't find what you were looking for? Find more on Program to declare, initialize and print a String object