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Utilities : Compilers - IDE's

This section JAVA : Basic Programming contains source codes of many different type of Java Programs to learn the JAVA Basics. These Programs are well formatted and easy to understand. I am mainly following the book " Beginning Java 2" by Ivory Horton to learn Java.

select one of the Topics listed below:


		Input - Output - Variables
		Bitwise Operators
		Conditional Statements - Logical Operators
		Loops - The Continue/Break Statement
		Arrays - Arrays of Arrays
		Strings
		String Buffer
		Classes
		Extending Classes and Inheritance
		Standard Library Class Methods

Note:
All the given files are in zip format, which can be uncompressed with the help of a compression tool. If you do not have any tool, then you can get one from Utilities:Compression Tools.

Input - Output - Variables


	JAVA_01		A Java Program to print a string on the Standard Output Device.
	JAVA_02		A Java Program to declare and initialize Integer variables and print them on the Standard Output Device.
	JAVA_03		A Java Program to show the use of Increment and Decrement Operators.
	JAVA_04		A Java Program to declare and initialize Floating-Point variables and print them on the Standard Output Device.
	JAVA_05		A Java Program to read input from the Standard Input Device.
	JAVA_06		A Java Program to declare and initialize Boolean variables and print them on the Standard Output Device.
	JAVA_63		A Java Program to print some text on the same line using multiple print statements.

Bitwise Operators


	JAVA_07		A Java Program to show the use of Bitwise Operator (&) AND.
	JAVA_08		A Java Program to show the use of Bitwise Operator (\|) OR.
	JAVA_09		A Java Program to show the use of Bitwise Operator (^) XOR (Exclusive OR).
	JAVA_10		A Java Program to show the use of Bitwise Operator (~) Complement.
	JAVA_11		A Java Program to show the use of operator (<<) Shift Left filling with zero from the right.
	JAVA_12		A Java Program to show the use of operator (>>) Shift Right, propagating the sign bit from the left.
	JAVA_13		A Java Program to show the use of operator (>>>) Shift Right, filling with zeros from the left.

Conditional Statements - Logical Operators


	JAVA_15		A Java Program to show the use of If Statement.
	JAVA_16		A Java Program to show the use of If-Else Statement.
	JAVA_17		A Java Program to show the use of Nested If-Else Statements.
	JAVA_18		A Java Program to show the use of Conditional AND Operator (&&) in If Statements.
	JAVA_19		A Java Program to show the use of Logical AND Operator (&) in If Statements.
	JAVA_20		A Java Program to show the use of Conditional OR Operator (\|\|) in If Statements.
	JAVA_21		A Java Program to show the use of Logical OR Operator (\|) in If Statements.
	JAVA_22		A Java Program to show the use of Logical or Boolean Negation i.e. NOT (!).
	JAVA_23		A Java Program to show the use of Conditional (Ternary) Operator.
	JAVA_24		A Java Program to show the use of Switch Statement.
	JAVA_25		A Java Program to show the use of Switch Statement for the same statement for different case labels.

Loops - The Continue/Break Statement


	JAVA_27		A Java Program to show the use of For Loop.
	JAVA_28		A Java Program to show the use of While Loop.
	JAVA_29		A Java Program to show the use of Do-While Loop.
	JAVA_30		A Java Program to show the use of Nested Loops.
	JAVA_31		A Java Program to show the use of Continue Statement.
	JAVA_32		A Java Program to show the use of Labeled Continue Statement.
	JAVA_33		A Java Program to show the use of Break Statement.
	JAVA_34		A Java Program to show the use of Labeled Break Statement.

Arrays - Arrays of Arrays


	JAVA_35		A Java Program to declare, initialize and print an array of integers.
	JAVA_36		A Java Program to copy the elements of an array into another array in reverse order and print them.
	JAVA_37		A Java Program to sort the contents of an array using Bubble Sort.
	JAVA_38		A Java Program to search an element in an array using Linear Search.
	JAVA_39		A Java Program to declare, initialize and print an array of characters.
	JAVA_40		A Java Program to declare, initialize and print a 2D array of integers.
	JAVA_41		A Java Program to calculate the addition of two matrices using 2D arrays of type float.

Strings


	JAVA_42		A Java Program to declare, initialize and print a String object.
	JAVA_43		A Java Program to show an example of Arrays of String.
	JAVA_44		A Java Program to show an example of Concatenation of Strings.
	JAVA_45		A Java Program to show the use of Comparison operator (==) for comparing Strings.
	JAVA_46		A Java Program to show the comparing of Strings for equality.
	JAVA_47		A Java Program to check the start and end of a String.
	JAVA_48		A Java Program to compare Strings by comparing successive corresponding characters, starting with the first character in each String.
	JAVA_49		A Java Program to show an example of getting at characters in a String.
	JAVA_50		A Java Program to show an example of searching Strings for characters.
	JAVA_51		A Java Program to show an example of searching Strings for substrings.
	JAVA_52		A Java Program to show an example of extracting substrings from a String.
	JAVA_53		A Java Program to show an example of modifying String objects.
	JAVA_54		A Java Program to show an example of creating Character Arrays from String objects.
	JAVA_55		A Java Program to show an example of creating String objects from Character Arrays.

StringBuffer


	JAVA_56		A Java Program to declare, initialize and print a String Buffer object.
	JAVA_57		A Java Program to show some properties of String Buffer object.
	JAVA_58		A Java Program to append a String Buffer by String Buffer, String objects and other Basic Data Types.
	JAVA_59		A Java Program to show insertion of StringBuffer, String objects and other Basic Data Types into a StringBuffer object.
	JAVA_60		A Java Program to show an example of extraction of characters from a StringBuffer objects.
	JAVA_61		A Java Program to change characters in a StringBuffer objects and to reverse its contents.
	JAVA_62		A Java Program to show an example of creating a String object from a StringBuffer Object.

Classes


	JAVA_64		A Java Program to show an example of creating a class and using its object.
	JAVA_65		A Java Program to show an example of using initialization block to initialize the data members of a class.
	JAVA_66		A Java Program to show an example of using constructors in a class to initialize its data members.
	JAVA_67		A Java Program to show an example of overloading constructors in a class to initialize its data members.
	JAVA_68		A Java Program to show an example of using multiple classes in a program.
	JAVA_69		A Java Program to show an example of using a recursive method in a class.
	JAVA_70		A Java Program to show an example of using user-defined package in a program.
	JAVA_71		A Java Program to show an example of using a Static Nested Class.
	JAVA_72		A Java Program to show an example of using a Non-Static Nested Class.
	JAVA_73		A Java Program to show an example of using a Static Nested Class outside the Top-Level Class.

Extending Classes and Inheritance


	JAVA_74		A Java Program to show an example of Driving and using a Class.
	JAVA_75		A Java Program to show an example of Overriding a Base Class Method.
	JAVA_76		A Java Program to show an example of Calling a Base Class Method from a Derived Class.
	JAVA_77		A Java Program to show an example of Polymorphism.
	JAVA_78		A Java Program to show an example of Multiple Levels of Inheritance.
	JAVA_79		A Java Program to show an example of using Abstract Class and Abstract Method.
	JAVA_80		A Java Program to show an example of Copying Objects i.e. Clonning Objects.

Standard Library Class Methods


	JAVA_14		A Java Program to show the use of some Math Methods.
	JAVA_26		A Java Program to show the use of some Character Methods.



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