1 LINK OR POINTER: A pointer also called a link or a reference, is defined to be a variable that give the location of some other variable(point to the next consecutive node), typically of a structure containing data.
Algorithm of creation of a Linked List
CREATE---In this algorithm a Linked List of nodes is created. The list is pointed by pointer first, the last node of the list points to NULL., indicating the end of the list.
The Simple Validation is used for quickly adding validation code to Swing user-interface.The User Interface needs to make sure that what the user typed is legal, if it is not then the user should be shown the error or problem.
Fibonacci series is a series of nos.(0,1,1,2,3,5,8………so on) in which a new number is found by adding(+) up to 2 nos. before it for example 0+1=1, 1+1=2, 2+1=3, 3+2=5, 5+3=8…….)
If u want to read all the files in a folder .With this code(program)u can list all the files in a given((specific) for example e:\rekha) directory.
There are three ways for the Threads to communicate with each other.
Decimal number contains 10 digits(0-9) but Binary number contains two digits(0,1).
In Doubly linked list, we can store in each node not only the address of next node but also the address of the previous node in the linked list.
JApplet is a class that represents the Swing Applet. It is a subclass of Applet class and must extended by all the applets that use Swing.
Reversing a Linked list is the useful operation in which we change next to prev, prev to current and current to next.