Pointer to Function Concept in detail with example

 Pointer to Function:

Like built in variables function also contains address.

How to declare function pointer?
return type (*fp)( );  // in this way you have to declare function pointer to hold the address of function.
void add( );

void (*fp) ( );  // declaration of function pointer to hold the address of function add();

fp=add;

so you can call add() function like (*fp)( );

Implement the sample program demonstrating the use of Servlet.

 Example: Create a database table ebookshop (book_id,book_title,book_author,book_price,quantity) using database like oracle/MySQL etc and display (use SQL select query ) the table content using servlet.

Servlet Assignment

Student Management Project using Technologies: Spring MVC, Hibernate, ORM

 Student Management CRUD Operation

How to create Spring MVC project: Customer Relationship Management Code

CRM_Project using Spring MVC 

 Radix Sort

Count Sort

 Non Comparison Based Sorting

Count Sort:

 Fast Transpose of Sparse Matrix