Java Tutorial

 
 

Basic Programming

•Program to sort the contents of an array using Bubble Sort
•Program to declare and initialize Integer variables and print them on the Standard Output Device
•Program to show an example of creating Character Arrays from String objects
•Program to show the use of Logical AND Operator (&) in If Statements
•Program to show an example of using a Static Nested Class
•Program to show the use of Switch Statement
•Program to show an example of Multiple Levels of Inheritance
•Program to show the use of Comparison operator (==) for comparing Strings
•Program to show the use of Bitwise Operator (^) XOR (Exclusive OR)
•Program to change characters in a StringBuffer objects and to reverse its contents
•Program to show the use of While Loop
•Program to declare, initialize and print an array of integers

Standard Libraray Class Methods

•Program to show an example of extracting subStrings from a String
•Program to show the use of Nested If-Else Statements
•Program to show an example of using a recursive method in a class

Bitwise Operators

•Program to show an example of Calling a Base Class Method from a Derived Class
•Program to show an example of Arrays of String
•Program to show the use of Bitwise Operator (&) AND
•Program to show insertion of StringBuffer, String objects and other Basic Data Types into a StringBuffer object
•Program to show the use of Switch Statement for the same statement for several different case labels
•Program to show the use of Break Statement

Classes

•Program to show an example of searching Strings for characters
•Program to show the use of If Statement
•Program to show an example of overloading constructors in a class to initialize its data members
•Program to show an example of Driving and using a Class
•Program to declare, initialize and print a 2D array of integers
•Program to declare and initialize Boolean variables and print them on the Standard Output Device
•Program to show some properties of StringBuffer object
•Program to show the use of Logical or Boolean Negation i.e. NOT (!)
•Program to show the use of the Continue Statement

String

•Program to show the use of some Math Methods
•Program to compare Strings by compring successive corresponding characters, starting with the first character in each String
•Program to show the use of operator (>>) Shift Right, propagating the sign bit from the left
•Program to show an example of using initialization block to initialize the data members of a class
•Program to search an element in an array using Linear Search
•Program to show the use of Increment and Decrement Operators
•Program to show an example of creating String objects from Character Arrays
•Program to show the use of Conditional OR Operator (||) in If Statements
•Program to show an example of using a Non-Static Nested Class

Continue/Break Statement

•Program to show an example of using Abstract Class and Abstract Method
•Program to show the comparing of Strings for equality
•Program to show the use of Bitwise Operator (~) Complement
•Program to show an example of creating a String object from a StringBuffer Object
•Program to show the use of Do-While Loop
•Program to copy the elements of an array into another array in reverse order and print them
•Program to print a string on Standard Output Device
•Program to show an example of modifying String objects
•Program to show the use of Conditional AND Operator (&&) in If Statements
•Program to show an example of using user-defined package in a program

Conditional Statements - Logical Operators

•Program to show an example of Polymorphism
•Program to show an example of Concatination of Strings
•Program to show the use of Bitwise Operator (|) OR
•Program to show an example of extraction of characters from a StringBuffer objects
•Program to show the use of For Loop
•Program to show the use of Labeled Break Statement

Extending Classes and Inheritance

•Program to show an example of searching Strings for subStrings
•Program to show the use of If-Else Statement
•Program to show an example of using multiple classes in a program

Input - Output - Variables - Constants

•Program to show an example of Overriding a Base Class Method
•Program to declare, initialize and print a String object
•Program to print some text on the same line using multiple print statements
•Program to append a StringBuffer by StringBuffer, String objects and other Basic Data Types
•Program to show the use of Conditional (Ternary) Operator
•Program to show the use of Labeled Continue Statement

StringBuffer

•Program to show the use of some Character Methods
•Program to show an example of getting at characters in a String
•Program to show the use of operator (>>>) Shift Right, filling with zeros from the left
•Program to show an example of using constructors in a class to initialize its data members
•Program to show an example of using a Static Nested Class outside the Top-Level Class
•Program to declare, initialize and print an array of characters
•Program to read input from the Standard Input Device
•Program to declare, initialize and print a StringBuffer object
•Program to show the use of Logical OR Operator (|) in If Statements

Arrays

•Program to show an example of Copying i.e. Clonning Objects
•Program to check the start and end of a String
•Program to show the use of operator (<<) Shift Left filling with zero from the right
•Program to show an example of creating a class and using its object
•Program to show the use of Nested Loops

 
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